Its located around the same area. But since the donor half cut didn't have the sensor, I am not sure if it had a catalytic converter at all. Wondering if MMC connected it to ECM just to show a warning lightAnyways, I have ordered a wideband; expecting to get delivered by end of month. I...

Hello Rich! Great to hear from you. Been a while; hope you are well.We fixed the light, but not the sensor. Used a variable and set resistance to 0.15 ohms.Issue here is running lean. I am suspecting that this static 0.15 ohm resistance may be preventing ECM from setting appropriate AFR...

Hello Tektic, you are right this may never have been shipped to USA. Although I've seen EGR temperature sensor in wiring diagrams for California versions. Although I am not sure if this is the same sensor. ECU and harness match as they were plugged out from a half cut from Japan. Verified from a...

I have a 4G63 DOHC NA setup from 1988 JDM donor (SRGM2). The donor didn't come with exhaust high temperature sensor. Thanks to the forum members, I added a resistance (0.14 ohms) to address the instrument panel warning light. It is also relevant to mention that the setup has a single wire Oxygen...

I might as well use current forum rather than initiating a new thread.Problem with Rostra 250-1223 documentation:1. Diagram on page 21 for 'Normally Open Control Switch' is incorrect. In my opinion "ON" and "OFF" markings should replace each other. Image 1:Else it will contradict the...

Hi Rich,after months of waiting to have the original equipment in, I decided to go with Rostra 250-1223 universal (electric) cruise control module. Before ordering,I did the home work though, which helped and reducing the amount of effort. I was able to keep and use stock cruise control switch...

Hello Fellow,went to a scrapyard the other day and found the following rear diff & subframe. The seller doesn't know what car is it off from, and I don't know either. Images are posted below. Please see if anyone can identify what Mitsu has it come off from.Thank you,Ali

VIN shared in PM!Ali

Thank you Rich! Its good that I have the part numbers for electric setup that you always prefer. Although couldn't find a seller on the first go but will continue searching for one. Let me know if you come across a seller.Cheers mate!

Lol@ king of "it's not original"Waiting anxiously. Thanks for taking out time!Regards,Ali

Hi Rich & G,Thanks for all the info. You are right that the controller must match the actuator. I would prefer to utilize original wiring and get Mitsubishi parts. However this will be a last attempt to bring clarity before I resort to aftermarket alternatives.For actuators, there are 2...

Hello Everyone,I am trying to find parts and install Cruise Control in my Mitsubishi Galant 1988. The vehicle is RHD and pre-wired for Cruise Control. I have located the 20pin grip near the ETACS. And a non-utilized 4 pin grip on the firewal in engine bay (near brake booster). Also purchased...

Well, thank you again Rich!I have found this website that will confirm in 2 to 3 days whether a new part can be arranged. Looking Forward!Regards,Ali!

With your hands-on experience, you gotta be right. I verified that I got mislead by the documentation where it refers to two grips (D63 & D64) for interior temperature sensor in models with sunroof. Document image:

Hi Rich,As usual, great help. I can't find anyone selling new ones, so I guess will have to look in scrap market.I will also refer to the source and confirm whether there's two of these on the models with sunroof.Cheers!Ali

Hi,I've got hold of fully automatic HVAC with all parts/wiring except the interior temperature sensor. It is placed on the roof, and incase there's a sunroof, there's two of these on either side of the sunroof. I've spent days searching on the net for the part number, but no success.Will...

Thank you Rich,Cheers!

Hi Rich,Issue fixed. I connected the wires to the resistance and light goes out. Thankyou for the help mate! (Y)The variable resistance I have ranges from 1.3 to 108 ohms. I checked all through the range, but the CAT temp light stays off until it is disconnected.Thank you again for the...

Sure Rich. Will do so as I couple it tomorrow. TGIF!Ali

Neither my car nor the donor had headlight washer. Which explains why this light was not operative.About the CAT temp sensor: The resistance I got here was not working as it produced erratic resistance everytime I checked. So I visited the electronics market and without much effort got hold of...

I'm supposed to get the 15 ohms resistor today. Looking forward to testing it tomorrow.BTW, I got the following link which suggests that the rectangular box light is for headlight washer fluid level. Apparently they are right: Mitsubishi low headlight washer fluid warning

That was quick. Thank you Fuel!

Guys here is another caution light. Its been in many speedometers I have seen, but never seen one that is working. I attempted to reverse engineer it, but there is no wire in this vehicle's harness to operate it. Just wondering what it may be for:

Thank you Rich!Regards,Ali

I found this against the EGR temperature sensor: Temperature-degrees (Fahrenheit) Resistance (ohms) 50 (122) 60 - 83 100 (212) 11 - 14Do you think these should also apply to the CAT temperature sensor?Ali

No worries mate!

Hey Rich,Bulls eye! I can see the harness exit point from the chasis under driver seat. It was the first set of wires I observed to be cut from some sensor. I tracked all the other wires (harness cut from middle since the donor is front half only) whether they connected to ECM, but not these...

Hi ktmrider,you are right this could happen. But doesn't appear to be the case here. This box has E33 board.ECM board JE33IA947A:

Hi FlyingEagle, the donor is certainly a JDM, but non-turbo FWD (A/T). I have included relevant snapshots:Vehicle model plate:1989 CAS:Donor Engine Bay:Although MD128617 matches, E2Txxx is different. In my opinion the print on ECM can be treated as authentic. MD128617 coupled with...

ECM images:

dandanger: I can do that if I know the ECM pin for this sensor; OR where the sensor is located. I didn't get the CAT with the donor, so I am wondering that the wire would already be disconnected. Had a look in the engine bay, but couldn't see any disconnected wires.turbowop: wouldn't just...

Thank you Rich.Don't know much about the resistors, so I'll have to go with the new part. Do you know the part#? Also will appreciate if you can help with the ECM pin that connects to the CAT temperature sensor.ECM I got from the donor is: MD 128617 E2T33371AI will upload the images later...

The light can be tracked to ECU pin 62 (wire color LB)

Hi,recently got a half cut with following specs:4G-63 (silver top) non-turbo Cyclone Single wire O2 sensor ECS (since the donor was half cut, ECS control unit is missing and ECS is not functional) EPS (selection switch missing) Front Wheel Drive 4 A/T KM175Engine, ECU, wiring transferred...