95 ls400 ecu
#1
Racer
Thread Starter
95 ls400 ecu
guys i have a 95ls with 95 k miles, i don't have the original ecu that came in the car, i installed another ecu from another ls but this ecu is also toast , whats should be my next move, thanks in advance.
#2
I think you will have to go into a little more detail to get a response. Not much info to go by.
#6
Intermediate
#7
Moderator
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#9
If you are in the United States you are in luck, LSCowboy rebuilds ECU's for our Lexus cars, he is very efficient and very courteous, always looking to help. He and Yamae are the reigning authorities when it comes to ECU issues. LSCowboy has a facebook business page, you should ask him there, I just sent my ECU out to him a few weeks ago, got it back within 3 days, and yes I did notice an improvement with my car.
#11
Racer
Thread Starter
#12
Driver School Candidate
Yes. I was having a few different issues.
1. Would stall when coming to a stop. Ransdomly. Sometimes it would be fine for days and then every time.
2. RPM was running high/then low at start up
3. Car would 'buck' when accelerating sometimes
4. Throwing CEL codes
Replaced the ECU and it was truly night and day.
Here is my thread on replacement.
https://www.clublexus.com/forums/ls-...y-journey.html
I now have almost 200k miles and the only other major repair was an alternator and I replaced the battery at the same time.
1. Would stall when coming to a stop. Ransdomly. Sometimes it would be fine for days and then every time.
2. RPM was running high/then low at start up
3. Car would 'buck' when accelerating sometimes
4. Throwing CEL codes
Replaced the ECU and it was truly night and day.
Here is my thread on replacement.
https://www.clublexus.com/forums/ls-...y-journey.html
I now have almost 200k miles and the only other major repair was an alternator and I replaced the battery at the same time.
#13
Racer
Thread Starter
Yes. I was having a few different issues.
1. Would stall when coming to a stop. Ransdomly. Sometimes it would be fine for days and then every time.
2. RPM was running high/then low at start up
3. Car would 'buck' when accelerating sometimes
4. Throwing CEL codes
Replaced the ECU and it was truly night and day.
Here is my thread on replacement.
https://www.clublexus.com/forums/ls-...y-journey.html
I now have almost 200k miles and the only other major repair was an alternator and I replaced the battery at the same time.
1. Would stall when coming to a stop. Ransdomly. Sometimes it would be fine for days and then every time.
2. RPM was running high/then low at start up
3. Car would 'buck' when accelerating sometimes
4. Throwing CEL codes
Replaced the ECU and it was truly night and day.
Here is my thread on replacement.
https://www.clublexus.com/forums/ls-...y-journey.html
I now have almost 200k miles and the only other major repair was an alternator and I replaced the battery at the same time.
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