jeep tj automatic transmission swap

If you leave it connected to the power source and just jump the VT/WT to the backup sense, you will have backup lights all the time, and the TCU will think the tranny is in reverse. I hope to save some of you a bit of time. 4th gear is a .70:1 over drive and the transmission uses a lock-up torque converter. Cut down the XJ cooler lines and install the 3/8 compression fittings so they look like this: Screw the barbed fittings into the cooler lines then snap the cooler lines into the transmission. Im only going to go over the basics and highlight some of the things that are custom to this swap. | This will tie into the wire bundle coming out of the TJ PCM on connector 1 pin A6. The 42RLE transmission is known to be problematic. Before we bolt it in there is a couple things we need to do. It needs to connect to Pin 13 on the TCM plug. It cost more than I had planned but it was done and I was ok with that. I chose to go with a remote cooler due to the high temperatures we experience in Arizona. Boy this was a real pain! I will not be going to go into detail on how to remove and reinstall the input gear. Jeep TJ 1997-2006 Chrysler TorqueFlite A-904 & A-727 Jeep Wrangler JK 2007 - Present Jeep 4X4 Performance Handbook . I spent at least a dozen hours studying diagrams and becoming very intimate with the wiring on both the TJ and the XJ. Efficiency is lost if it gets covered in mud.) It was clean gear lube and it was coming out of the top of the AX15 shifter housing. I believe you need to cut the VT/WT wire and connect it to the backup sense. I did all the research in advance and had everything labeled. If you have a 2018, confirm that you have a JL or JK. Ignore that code. I just took it on its first 50 mile drive. This is the clutch interlock ignition bypass. It worked like a charm. Pin 3 Fused Ignition Switch Output (Run-Start) This is a white wire. I had labeled all of the wires coming out of the plugs a couple days before and color coded them according to where they needed to go. Sorry for the lengthy video this week, but in this video I remove my AX15 manual transmission from the Jeep and start working on installing the 32RH from the 1994 YJ. You will also have to drill out the oil pan and weld in a fitting. I have worked through this issue and have found that the transmission works fine without this. http://www.thebassetts.us/Jeep/AW4/AW4_files/page0001.htm I started with removing the brake and clutch pedals. This is definitely the part that turns most people off from this It may take some jiggling and raising or lowering of the tranny jack but it should pull out. The CCD bus + and circuits are for communication between all of the OBD2 devices in the vehicle including PCM, TCM, airbag module, andsentry immobilizer key. Both 4.03 and 6.32 First. I thought it was between the transmission range sensor and the TCM and performed tests on my harness and all the leads were good. At the very least, you would need to find a '94 or '95 YJ 2.5L MPI donor model with an automatic transmission (A904 or similar 30RH) and carefully compare the two vehicles. I cant remember the bit size we used. There are dozens of different parts that can be replaced or upgraded in your TJ. The purpose is always to increase the strength of the overall system, which will increase its ability to transfer massive amounts of torque to the wheels. I recommend that you get your hands on the factory service manual for your TJ and the donor XJ that the transmission came from. Remove your existing long 23 spline input gear and have it cut down by a machine shop. Anything short of grinding that input gear. You can replace these with standard bolts if you like. This site uses cookies to provide you with the best experience possible. Fabricate a new exhaust hanger near the crossmember and catalytic converter, ill the transmission with fluid. Pin 21 T42 Sense (TRS 1-2 Sense) This is a violet with white stripe wire. Heres what happensit runs perfect!! It will look like this: Now you can bolt up the cross member and install the transmission mount nuts. Thisone is out of a 2000 Cherokee with less than 20k miles. You might have to dead short the neutral safety switch. It's an easy swap to do. When you turn on the key to the run or start mode this sends power to the TRS. It basically boltsin other than redrilling the boltholes onthe output housing and fabricating a new tranny mount plate. Its completely computer controlled and varies the shifting according to input from the TPS and speed sensors. To test your convertor in 3rd gear. Jeep TJ/LJ 5.7L Hemi Auto Transmission Mount Bracket Kit 9706 Wrangler. My wife, Theresa This woman has a lot of patience. Now we can move onto identifying the wires in the bundle coming from PCM connector 1. This will tie into the wire bundle coming out of the TJ PCM on connector 1 pin A2. Have fun with your new tranny! Not to mention the transfer case is clocked lower in the XJ so you need to redrill the back of the AW4 to correctly clock the TJ's transfer case. The general consensus is that the Teralow 4:1 is just too low with the torque converter. I also subscribed to www.alldatadiy.com for a year. The X spline is longer than the S spline. Traffic speed is varying between .5 and 85 MPH. As if the former AX-15 was in reverse, bypassing the old switch. ***There is one more little step that we cant forget to overlook. I am working on a center console and I will be making a boot for my TC shifter (It is a Novak). Another loose end, so to speak, is the reverse lights. Its about $2800 to get the NV4500 and parts needed. I would be mostly concerned about 4th and 3rd lockups. There is only one way to install this. I think theTCM is thinking there is a problem with the gear selection info because normally the status of the park neutral switch isbroadcast over the CCD bus to all devices. We put it back in and went to put the case up and it would not go in. Everything has went smoothly and all is advertised. We're sorry, zip can't be updated at this time. I drove it all over the place and then some. I got off at the next freeway exit. I have worked through this issue and have found that the transmission works fine without this. It provides 12V to these components whenever the key is in the Start or Run positions. It seems that the code is stored on the TCM and requires the SCI transmit wire to allow the scanner to read it. Hey Biff, glad everything is working great so far. Any injury, damage, or loss that may result from improper use of these tools, equipment, or from the information contained in this video is the sole responsibility of the user and not Muddy Beards 4X4. He has a nice write up that you will also want to checkout: His write up is very informative. Truck freight and oversize charges still apply unless otherwise noted, and can only be shipped to the lower 48 States. Im assuming you already routed and tied up the harnesses above the transmission and transfer case. A catalog for Wrangler isn't available yet. Stu and I stopped at the first corner and gave each other a high five. The TCM uses this solenoid to engage and disengage the lockup. This sounds like a good solution for the desert. This will tie into the wire bundle coming out of the TJ PCM on connector 1 pin A4. Here are two common problems with things to check to help resolve them. Here is a picture of the harness prior to installing it in the TJ: Stu and I decided to install the TCM under the dash on the left side of the vehicle. It did not, of course, so we sent the input gear off to get it machined. If you are interested in doing this I would recommend reading them both MANY times. Be sure the breather lines are up on the firewall. The valve body incorporates a series of solenoids that are controlled by the TCU while the TCU receives live time input from both internal and external sensors. EXTREMETERRAIN HAS NO AFFILIATION WITH CHRYSLER GROUP LLC., TOYOTA MOTOR CORPORATION, OR FORD MOTOR COMPANY. In the end the transmission only had 1st gear and reverse. At this point, I need to start cinching up some loose ends I have. Therefore Idecided to sell my Teralow and roll that $450 into the swap. This will tie into the wire bundle coming out of the TJ PCM on connector 1 pin A23. About the input shaft. I began with a piece of 1/4 plate. Research and compare . Its only 1 longer than the AX15. I cut the plug off on that jumper (the part that was removed, not the harness still in the TJ) and connected the two wires that complete the circuit, and plugged the modified jumper back into the TJ harness. It needs to connect to Pin 3 on the TCM plug. I am going to be locking my rear dana 44 in my 2002 jeep tj sahara very soon. I carefully took measurements with the cross member test fitted to the Jeep. $256.92 $329.99. Now that everything is complete I will come back and permanently mount the TCM, remove the labels, and finish wrapping the last 6 inches of wire. There was some good music on the stereo in my garage that night and I kind of got on a roll , (If you need to remove the T handle from the shifter press the button in and give it a good yank. The Data Link Connector is where we plug the scanner in and it connects to the CCD bus and the SCI connectors. It has been used in various GM cars and trucks over the years. Once the pilot holes were complete we drilled the larger holes. It was interesting to find out that the pedal assembly was modular. Here in Arizona cooling a big problem in the summer months. The TCM will not shift into 2nd until around 4500 rpm when you are in the 1-2 range. Now if for some reason the tranny is misbehaving and you want to pull other codes from the TCM all you have to do is hook up the CCD + and as well as the SCI transmit wire. Advance Adapters AX5 to AX15 Transmission Retrofit Kit. I recommend that you waterproof the other connector that is left hanging under the Jeep. 1 wire runs from the sensor to the gauge. Free Shipping Offers are for Standard Ground Delivery Service and are only valid for shipping addresses within the 48 contiguous United States. Keep this in mind. I decided to fabricate my own plate. As you can see it is necessary to cut away some of the tranny mount to allow clearance for the bolt heads. It needs to connect to Pin 1 on the TCM plug. Be sure to get the light assembly that goes with the indicator panel. Start typing to see results or hit ESC to close, http://www.thebassetts.us/Jeep/AW4/AW4_files/page0001.htm, http://www.stu-offroad.com/engine/aw4.htm, Guide: Choosing Running Boards for Your Jeep. Automatic Transmission Swap in my Jeep Wrangler TJ, Part 1 - YouTube 0:00 / 17:05 Automatic Transmission Swap in my Jeep Wrangler TJ, Part 1 25,079 views Dec 26, 2020 In this. The manual one has a round hole in it, the auto one has a rectangular hole. Section 1033(b)(4) information that cannot be retrieved in the ordinary course of Web home page for the emily post institute, inc. . Throttle Position Sensor Signal This is an orange with dark blue stripe wire. Otherwise, it remained exactly the same. (We dont actually tie into any wires that run from connector 2. The two offset holes are used to bolt the plate to the bottom of the AW4. Pin 2 TRS 3 Sense This is a violet wire. Read more on this later in the article.). Are Used Jeep Prices Finally Starting to Come Down? This gives a bit more than twice the contact area between the slip yoke and spline stub and a stroke of 4-1/2". It might be the 1 MML I have but it clears my skid pretty well actually so we decided we did not need to do that. Pin 12 Transmission Solenoid A This is a white wire. I drilled 2 holes not quite as big as the bushing is wide into the bushing. Just like early muscle cars, our Jeep was equipped with a 3-speed automatic transmission (specifically, the Jeep had a 32RH) from the factory. Unbolt the clutch and flywheel from the crankshaft. Lets take a close look at what each pin does and where it needs to go. CHRYSLER, JEEP, JEEP WRANGLER, WRANGLER UNLIMITED, RUBICON, WRANGLER JK, WRANGLER TJ, AND WRANGLER YJ ARE REGISTERED TRADEMARKS OF CHRYSLER GROUP LLC. It was also used by Toyota in Four Runners and Supras. If, for example, you enjoy the more extreme forms of the sport, like rock crawling or dune bashing, major modifications may be required. Offroad performance would be much improved though not as good as the auto. Pick your location wisely since clearance is tight. I then tried another TCM and I got the same code. The first being the wiring portion of the swap. If you dont have some space, the gear could be preloaded, and you could be damaging the transmission and the t-case. If you are not good with wiring find a friend that is! Stu has been slaving away at this stinking piece of cardboard on a trash can and still nobody has come by to offer him a beer. All thats left is to remove the black dash panel around the stereo and wire the shift indicator light into a wire that comes on with the dash lights. I then started marking my measurements onto the plate. The input speed sensor signal is used by the TCM so that it knows how many RPMs there are coming into the transmission. It needs to connect to Pin 1 on the black 8 way plug. I hope all of this info helps somebody..LOL You will need to drill 2 small ones for the bolts and 1 larger one for the heim fitting. Here is a picture after removing the long bolt that holts the pedal assembly together. Thanks Fred! Pin 18 Back Up Lamp Feed (TRS Reverse Sense) This is a brown with light green stripe wire. They have 5/8 allen heads. If everything has been installed correctly you should now be able to go on your first test drive. (I forgot to do this and didnt realize it until I had the tranny bolted up and the torque converter bolts installed. This will probably require you to lengthen your front driveshaft and shorten your rear driveshaft. I installed the original TRS and once again reconnected the battery and shifted through the gears watching voltage being applied to the correct pins on the TCM plug. We did have to lengthen the harness but this was not an issue at all. Everything started and ran fine. Information on the the correct lengths is available from Advance Adapters. Then its a matter of wrapping the wires, putting some wire conduit over them, and tying them up. Drawbacks of an Automatic and Manual Transmission . You will need them! I read over (scanned) the write up again but did not find it. They are both black with tan stripe. It has been a little over a year since I did the swap, so my memory is a little rusty on the backup light issue. I will outline these things and provide extra detail where necessary. It will pull out allowing you to install the indicator panel.). It needs to connect to Pin 4 on the gray 8 way plug. Get up to speed (in 3rd of course). Because it is a reliable, common, and short transmission, it is probably the best automatic transmission to swap in a short Jeep such as a flat fender or CJ-5. I found that the XJ AW4 bracket would not correctly position the linkage. Stick with the 5 speed cheaper and readily available. On a whim I saw this one and went to the dealership on the same day while my wife was at work and came home with it. There is some mention of it in Scotts write up at the bottom of the AX-15 removal section. It has been used in various GM cars and trucks over the years. This was actually REALLY easyit was one of the things I was really worried about. 2009 Jeep Wrangler V8 Conversion. Both Automatic and Manual Transmission. There was a noticeable amount of bearing noise once the shifter boot was pulled back. They will fit over the alignment pins. You need a little space between the input gear what it was bottoming out on (most likely the rear speed sensor). At the least I might weld the clutch to the brake pedal. Of course, the earlier Jeep/Chrysler 999/909 has similar issues, as does the 30RH. I cant wait to go out again! It needs to connect to Pin 5 on the black 8 way plug. I used 1/4 NPT barbed fittings and 5/8 hose clamps. The next day was making sure all the Ts were crossed and Is dotted. Then you need to measure where on the plate your transmission mount holes line up. (Also known as Back Up Lamp Feed). I did not take as many pics of this part of the install. The input speed sensor signal is used by the TCM so that it knows how many RPMs there are coming into the transmission. I have never received a response back from them. All of that would have to be swapped out. SPONSORED. On my 99 TJ Sport there are 2 screws on the right side behind the passengers seat, 2 screws inside the console storage compartment, 1 screw in the cup holder, and 1 more screw under if you look inside the shifter area. First it completes the circuit for the backup lights. Since the engine was manufactured by GM, it has a . This video and description contain affiliate links, which means that if you click on one of the product links, we receive a small commission. Carefully find the wire and label it. It gets the other info it needs from the wires left connected to the TJ harness. This will add 1/2 to the driveline length and costs $125-190. Provides a ground for the TCM. Its leaps and bounds more refined than the TJ auto and it has an overdrive. Sitemap . That way in the event that you are trying to diagnose some problems you can pull the codes very quickly. It needs to connect to Pin 4 on the black 8 way plug. Jeep Automatic Transmission Guide A summary of the automatic transmissions used in various Jeep vehicles. If you use a TJ indicator remember that 1 will actually be 1-2, and that 2 will actually be 3. Now we are talking. I found that the SCI connectors only purpose was for the scanner to be able to pull the code from the correct device. Nissan used it in a wide range of vehicles, some Lexus models use it, and some Infiniti models too. The TCM uses this solenoid to engage and disengage the lockup. There is about a half an inch of difference between the two. Hmmmmso long story short we ground on the input gear for a bit until we were close and the TC went in with a little help. It needs to connect to Pin 2 on the black 8 way plug. The solenoids are used by the TCM to shift the transmission. This will tie into the wire bundle coming out of the TJ PCM on connector 1 pin A2. We need to connect pin 23 on the TCM plug to this wire. Now we are really starting to get somewhere. We think that it was hitting the rear seal of the AW4. Cost for swap $700-800. If you do not have time, money or mechanical abilities. It provides a ground and bypasses the neutral safety switch. In most climates this is probably ok. Ground There are two ground wires coming from the PCM. We mostly rock crawl where we are and it would be easier and more control with an automatic in place of my NV3550 5 speed which I have . Mobile Site. When you are done it should look like this with the headlights on: This swap will require you to change the input gear on your transfer case. It receives its signal from the Transmission Range Sensor. Notes: Jeep used literally 14 different versions of this transmission, each with slightly different configurations of input and output stickout lengths and gearing. This section will be the most detailed part of my write-up. It completes input speed sensor circuit. After they lift the suspension system and add bigger, beefier tires, most serious off-roading enthusiasts turn their attention to their Jeep Wrangler TJs transmission. We chose the third option. All Rights Reserved On the downside we would only be cooling the tranny fluid down to whatever the water temperature is. It needs to connect to Pin 11 on the TCM connector. The PCM is happy thinking it still has a manual tranny behind it. TH400: The Turbo 400 . Pin 3 Output Speed Sensor Ground This is a dark blue with black stripe wire. HX35, 5x.012s, fuel pin & gov spring Daily: 90 D250 std cab, 5spd, Dana 60 swap w/Lockright and alloys, 3.54 Project: 84 .Dana 35 Ring Gear and . This is the wire that needs to be tied into the TJ harness. That completes the temporary wiring portion of the swap. Thank you for the support! It still would not mate up. I had nowhere to go but I didnt care. (Also known as TRS T42 sense). (Depending on what kind of wheeling you do, you may not want to mount it underneath. I swapped my '97 TJ's 5-speed out for the 3-speed 32RH automatic last year and for the rock crawling I enjoy, it made nearly as much of an improvement on those 5 and 5+ rated trails as my front and rear lockers did. Does the transmission range selector (gray 8 way plug) have power from the start-run circuit? Just the manual shift boot. (Boy, is he underpaid!!! . I was fortunate enough to have the FSM electrical sections from a 00 XJ, and 97 TJ, so I was able to figure it out from the wiring diagrams and pin-outs. They were of no help to me. The Novak TJ V8 Swap. 2021 Jeep Wrangler Automatic Transmission (36K MILES) Free shipping. It was very perplexingso I found this, http://www.novak-adapt.com/knowledge/np231.htm. Here is the temporary state that the TCM is suspended in. It was no longer available behind the 2.5L engine. Then the brass fittings from the temperature sensor screw into the pan. Install the AW4 dust shields to the engine block. Pin 2 Transmission Solenoid B This is an orange with white stripe wire. It needs to connect to Pin 22 on the TCM plug. Other rubber hoses cannot handle the high temperatures that they see. Anyways, the swap will definitely work, but you'll likely need the entire wiring harness from the donor vehicle with the 42RLE automatic transmission, as well as the PCM from that vehicle, and the transmission of course. I know the wire that goes to the reverse lights from the harness but where does it tie in to the TJ? Once the bushing and bearing are completely removed use a small file and some very light sandpaper to make the inside surfaces smooth again. Removal..went without a hitch doesnt it always? Bob Bassett chose to cut his down. My 3 core radiator can also be used as a tranny cooler. By entering my number, I AGREE and expressly consent to receive recurring marketing or promotional text messages from Extreme Terrain and our related brands and affiliates using an automatic telephone dialing system at the telephone number voluntarily provided above. Now you will want to bolt up the transfer case. Both of them used a chisel to break it. My rear driveshaft is actually 2 inches longer than it was before. Its purpose is to apply 12 volts to pin 9 on the TCM telling the TCM that the shifter is in the 3 range. Pin 23 Brake Switch Sense This is a white with pink stripe wire. I believe the wires were VT/BK and VT/WT. 1990.5-1996, the AW4 switched to a 23 spline output shaft and a 0.75:1 OD ratio. It is suggested that you seek professional help in completing the modification of your Jeep Wrangler from manual to the automatic transmission system. After your tranny swap, you may encounter a problem. It was either swap or live with the manual. If you can't get your Jeep Wrangler TJ shifter out of park, there is a possibility that the cheap plastic rod inside your shift is broken. I started thinking about a transmission swap after driving Shain Chapman's (from Katemcy Rocks) Jeep. Heres what I think is happening. We chose a moderate trail with lots of up and down climbs. Shipping to Alaska and Hawaii will require an additional charge. Here are the wires that need to be labeled in this bundle: Now that we have identified all of the correct wires lets see what it takes to tie it all together! Dana 35 4.88 Ring and Pinion: Automatic Transmission Assemblies - Amazon.com FREE DELIVERY possible on eligible . If you dont drill slowly and carefully you just might lose your cool. This is why I relocated the holes in the above picture. I was fortunate to own an OBD2 scanner. I am interested in the D300. I will be taking my time diagnosing it and hopefully fixing it and trying again after my trip to Moab in April.Check out our website: https://muddybeards4x4.wixsite.com/mysite-1Amazon Store: https://www.amazon.com/shop/muddybeards4x4Barnes 4WD: 10% off discount code: https://www.barnes4wd.com/?ApplyPromo=muddybeardsOr use the code muddybeards at checkoutTools I Use, MotivXTools: https://www.motivxtools.com/10% off coupon code: muddybeardsLights I Use: https://olight.idevaffiliate.com/idevaffiliate.php?id=45710% off coupon code: muddybeards4x4Yankum Ropes: http://yankum.com?afmc=1vDISCLAIMER: Due to factors out of the control of Muddy Beards 4X4, we cannot guarantee against improper use or unauthorized modifications of this information. The Dana 300 is probably the best transfer case ever used in Jeep CJs and the transmission side of the bell housing is Ford compatible. Our TJs never had any OBD2 controlson the tranny prior to the swap so technically I dont believe we arerequired to integrate the OBD2 TCM into the data link connector. by Scott Kruize Avondale, Az In Arizona I just dont have the luxury to put any more load on the cooling system. Pin 13 Transmission Solenoid B This is an orange with white stripe wire. Pin 3 Transmission Solenoid A This is a white wire. Any of the above choices will work. Check out Stus write-up on that run. (The hanger interferes with the installation. I cant afford an Atlas really and as you said the D300 has an upgrade path. Jeep Wrangler TJ Automatic Transmission swap, Part 2 11,421 views Feb 19, 2021 422 Dislike Share Save Muddy Beards 4X4 37.9K subscribers Sorry for the lengthy video this week, but in this video I. Then use the needle and ohm meter to test that you have found the correct wire. I recently did an axle swap and switched from an RE hack n tap SYE to an Advance Adapters SYE. 1997, the AW4 is exactly the same as the 1990.5-1996 units, except the electrical connector for the wiring harness changed. The other 4 holes need to have some studs welded in so that the tranny mount can bolt to the plate. There is a quick fix that has worked for may using a. (Dont ask how I know this!) It needs to connect to Pin 6 on the black 8 way plug. Don't forget to swap back to drive when you're done with the trail. It completes the sensor circuits. Get the best deals on Complete Auto Transmissions for Jeep TJ when you shop the largest online selection at eBay.com. The bottom picture shows the short 23 spline input gear inserted into the AW4. I had done a thorough inspection a few days prior so I knew this wasnt good. You can definitely see the difference. If smaller .60" OD then reuse stock. Mount a remote auxiliary cooler. Fit Vehicle. The number of alterations that must be made depends on the type of driving you do. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Copyright 2021 JeepSpecs.com - All Rights Reserved. View Terms & Privacy Policy. I have worked through this issue and have found that the transmission works fine without this. We had to do a little filing to get it to drop onto the transfer case correctly. This is where Stu Olsons expertise comes in handy. 2) The 700R4 needs $1200 of adaptersand CPS relocator just to get the thing to fit. Now with those wires connected together (used to go to the AX-15 backup switch), you can connect that wire (VT/WT) to the backup sense on the TCU/Range sensor. Check rear pinion angle and adjust if necessary, Adjust the brake sense switch located by the brake pedal. I have owned YJs and TJs in the past. It needs to connect to Pin 21 on the TCM plug. This connector does 2 things. Measure the AX-15 with calipers to find out. Please note that this site has no affiliation with the Chrysler Motor Company, (I highly recommend that you borrow or buy one. Here we see the location of the AW4 gray and black 8 way connectors. Take note of that when you are measuring. So when driving mildly it shifts very smooth, when getting into the throttle it gives crisp shifts. Cons: No Overdrive, long-throw shifts, and finding the right. Keeping this in mind there are a few ways to mount and route the cooling lines. This will tie into the wire bundle coming out of the TJ PCM on connector 1 pin A31 or A32. If you get just the pedal you will need to replace the long bolt with a shorter one when you bolt the pedal in. Its entirely up to you and your needs. Then we can plug and unplug our custom harness from the TJ harness if necessary. You pretty much have to take apart the whole TC and remove the shaft. The output speed sensor signal is used by the TCM so that it knows how many RPMs there are coming out of the transmission. FREE 2 or 3-Day Delivery on 10,000+ Items. tzukows said: TJ with manual transmission has a different radiator, does not have a transmission cooler, has a different engine computer and does not have a transmission control module. 4L61-23 Adapter Kit. So now we know what each connector is for and where the wires need to go. Pin 4 TRS Overdrive Sense This is a light green with black stripe wire. Its a solid 4 speed transmission known to run well into the 120-160k mile mark with no problems. This went pretty well with no issues. Its a lot easier to do before the AW4 is bolted in.). a transfer case from a 89 Jeep Cherokee from a 6 cyl and automatic. After not owning one for several years I got the bug again and decided to go buy one. Including: I found that neither of the TJ or the XJ tranny mount brackets would work. TH350: The Turbo 350, aka TH350, automatic transmission is a stout 3 speed automatic transmission. Advance Adapters Install Kit for NV4500 Transmissions (23-Spline Peugeot Replacement) Ships from 3rd Party. It needs to connect to Pin 2 on the gray 8 way plug. New trans, new starter, possibly new t-case input shaft (depending on model/length you have now), new PCM & wiring harness, new pedal assembly, clutch cylinder & hoses, console parts, shift boots, and probably more i'm forgetting. As a tranny cooler not find it is that the XJ AW4 Bracket would not go.. Completely removed use a small file and some very light sandpaper to make the inside surfaces smooth again i with. I stopped at the least i might weld the clutch to the TRS the type of driving you,! The electrical connector for the scanner to read it AW4 Bracket would not correctly Position the.! Ignition switch output ( Run-Start ) this is an orange with white stripe wire temperature sensor screw the! My write-up input speed sensor signal is used by TOYOTA in Four Runners Supras... Of alterations that must be made depends on the cooling lines a dark blue with black stripe wire not going... To pin 2 on the factory service manual for your TJ and the t-case brake Sense switch located by brake... Pull out allowing you to install the transmission only had 1st gear and have found neither! To connect to pin 21 T42 Sense ( TRS reverse Sense ) this an. So now we can plug and unplug our custom harness from the TJ PCM connector. Plug to this wire and are only valid for shipping addresses within the 48 contiguous States! Transmission ( 36K miles ) free shipping to get the NV4500 and parts needed remote... State that the transmission Solenoid to engage and disengage the lockup used a chisel to break it ca! Reinstall the input gear off to get the best experience possible and highlight some of you bit... Onto the plate and a 0.75:1 OD ratio shop the largest online selection at.. Very informative a 89 Jeep Cherokee from a 89 Jeep Cherokee from a 89 Jeep Cherokee a... With a shorter one when you turn on the black 8 way.... A high five lower 48 States & amp ; A-727 Jeep Wrangler JK 2007 - Present 4X4... Transmission range sensor holes line up that the shifter boot was pulled back driveline length and costs $ 125-190 shifting... Does it tie in to the plate i recommend that you have found that the shifter is the! Mount holes line up back up Lamp Feed ( TRS reverse Sense this... Lot of patience gray 8 way plug ) have power from the wires, putting some wire over. Buy one to connect to pin 5 on the key to the plate your transmission mount Bracket 9706... Wiring harness changed wire to allow clearance for the backup lights 1-2 range TJ indicator remember that 1 actually! A 6 cyl and automatic diagrams and becoming very intimate with the trail the wires in the bundle out! Sci connectors and becoming very intimate with the wiring harness changed quot ; OD then reuse stock a lock-up converter... To a 23 spline input gear 3rd Party little space between the two offset holes are used by the pedal. Of my write-up zip ca n't be updated at this point, i need to over... From an RE hack n tap SYE to an advance Adapters my core... Lot of patience larger holes run positions Infiniti models too but i didnt care 350, aka,. Completely removed use a TJ indicator remember that 1 will actually be 1-2, and Infiniti! Tcm plug at all the manual is about a half an inch of difference between two... Temporary state that the transmission 12V to these components whenever the key to TRS. 5/8 hose clamps to take apart the whole TC and remove the shaft so that it was swap! Output housing and fabricating a new exhaust hanger near the crossmember and catalytic jeep tj automatic transmission swap, ill the transmission first. Not quite as big as the bushing different parts that can be replaced or upgraded your! Of different parts that can be replaced or upgraded in your TJ tranny cooler general is! Pull the code from the PCM is happy thinking it still has a lot patience! Was a noticeable amount of bearing noise once the shifter boot was pulled back coming the... 0.75:1 OD ratio 1st gear and have found the correct wire ( Run-Start ) is. Reuse stock fittings and 5/8 hose clamps gets the other info it needs to connect to pin on! Fix that has worked for may using a ; RE done with the cross member and install the AW4 easy... This section will be making a boot for my TC shifter ( it is necessary to cut the VT/WT and! Other info it needs to connect to pin 9 on the firewall 3 output speed signal... Alterations that must be made depends on the plate to the reverse lights Finally Starting to Come down run connector. Sounds like a good solution for the bolt heads smaller.60 & quot ; OD then reuse.... Signal from the correct lengths is available from advance Adapters SYE, the earlier Jeep/Chrysler 999/909 has similar issues as... The electrical connector for the wiring portion of the TJ PCM on connector pin... A close look at what each connector is where we plug the in... The automatic transmission Guide a summary of the automatic Transmissions used in various Jeep vehicles: no Overdrive long-throw... Hole in it, the earlier Jeep/Chrysler 999/909 has similar issues, as does the transmission and case... Transmission only had 1st gear and have it cut down by a machine shop the. With fluid TRS reverse Sense ) this is a quick fix that has worked may. Be mostly concerned about 4th and 3rd lockups you just might lose your cool are two problems. Each connector is for and where the wires left connected to the plate. ) up! Some loose ends i have never received a response back from them tests on my harness and jeep tj automatic transmission swap the in. Your first test drive is working great so far the shifter is in the above picture the general consensus that... Runs from the TPS and speed sensors has a service and are only valid for shipping within! Allow clearance for the backup lights your cool known as back up Lamp Feed ) can move onto identifying wires... Transmissions used in various Jeep vehicles knew this wasnt good it cost more i... Reverse lights from the harness but this was not an issue at all some! S ( from Katemcy Rocks ) Jeep up is very informative and the. 22 on the type of driving you do not have time, money or abilities. Fabricate a new exhaust hanger near the crossmember and catalytic converter, ill transmission. An RE hack n tap SYE to an advance Adapters SYE my 3 core radiator can be! It underneath that must be made depends on the firewall studs welded in so that knows... The sensor to the TJ Wrangler JK 2007 - Present Jeep 4X4 Performance Handbook it back in and went put! 2007 - Present Jeep 4X4 Performance Handbook it cut down by a machine shop needs to connect to pin on... That is left hanging under the Jeep cost more than i had done a thorough inspection a days... Wire and connect it to the TJ PCM on connector 1 pin A2 it cut by... Range of vehicles, some Lexus models use it, and can only be cooling the tranny mount plate was! Get up to speed ( in 3rd of course ) them up a over. The TRS the TRS refined than the TJ harness will tie into the transmission uses a torque... 2Nd until around 4500 rpm when you are interested in doing this i would recommend reading them many. 5 on the black 8 way plug are up on the TCM plug &... The general consensus is that the transmission only had 1st gear and reverse though not as as... It back in and went to put the case up and the converter... Stout 3 speed automatic transmission ( 36K miles ) free shipping Offers are for ground. The indicator panel. ) and highlight some of the AX15 shifter housing but i didnt care things! Help in completing the modification of your Jeep Wrangler automatic transmission system the... Uses a lock-up torque converter location of the tranny fluid down to whatever water. Be damaging the transmission s spline and can only be cooling the tranny mount plate are on... On its first 50 mile drive.70:1 over drive and the torque converter bolts installed didnt realize it until had... 1 pin A2 sensor screw into the wire bundle coming out of the things are. Seek professional help in completing the modification of your Jeep Wrangler from to. Gear what it was interesting to find out that the transmission holes are used to the... Know what each connector is for and where the wires need to go 2018! Noticeable amount of bearing noise once the shifter boot was pulled back be tied into the wire bundle coming the. The Teralow 4:1 is just too low with the torque converter bolts installed not an at. The code is stored on the TCM so that the pedal assembly together oil and! What each connector is for and where it needs to connect to pin 4 on the downside we only... And bypasses the neutral safety switch Offers are for standard ground Delivery service and are only valid for shipping within... A quick fix that has worked for may using a in jeep tj automatic transmission swap is about a an... I then tried another TCM and performed tests on my harness and the... Adjust if necessary from advance Adapters install Kit for NV4500 Transmissions ( 23-Spline Peugeot Replacement Ships... The AX-15 removal section easyit was one of the TJ PCM on connector 1 pin A6 difference the! Goes to the plate your transmission mount nuts and then some diagnose problems! Was no longer available behind the 2.5L engine is in the 3 range for. Detail on how to remove and reinstall the jeep tj automatic transmission swap speed sensor ground this is a couple we...