Need help - 1jz GTE vvti conversion

**amrahim** · 06-05-2011, 03:22 AM

Hi guys,

I'm new here, my name is Rahim from Kuala Lumpur Malaysia. My project now is to install 1jz engine on my benz W124. Problem is engine can start but for only 5-10 second. Try to rewiring with diagram (I got it from Mr. George - Thanks) but still not working. My engine is 1jz GTE VVTI with ECU No. 89661-3A660. Try to unplug air flow sensor & clean up vvti, ETCS-i, but still not working. Guys, please give me idea or something - Thanks in advance.

**"Z" UTE** · 09-05-2011, 12:01 PM

Rahim, I had the same symptom on first start of my 1JZ-GTE VVTI, it was the MAF or as some call it the Air Flow Meter AFM.
Are you really going to run the engine without an intercooler as in the pic?

cheers Chuck.

**midnight_purple_GA70** · 09-05-2011, 02:13 PM

Originally Posted by "Z" UTE

Rahim, I had the same symptom on first start of my 1JZ-GTE VVTI, it was the MAF or as some call it the Air Flow Meter AFM.
Are you really going to run the engine without an intercooler as in the pic?

cheers Chuck.

ide suggest there is a side mount tucked down there somewhere...

**amrahim** · 09-05-2011, 03:39 PM

Originally Posted by midnight_purple_GA70

ide suggest there is a side mount tucked down there somewhere...

give me details please, dont know what and where is it.

**amrahim** · 09-05-2011, 03:43 PM

Today I'm going to double check my air flow sensor, maybe the problem is there. Bro "Z" UTE, its only a pic, of course I use intercooler, not complete yet. Thanks.

**midnight_purple_GA70** · 09-05-2011, 04:11 PM

I Was refering to the comment chuck made regarding running the car without an intercooler...

i would suggest checking that you have no vacuum leaks in your intercooler piping or other pipework

**amrahim** · 09-05-2011, 06:12 PM

Originally Posted by midnight_purple_GA70

I Was refering to the comment chuck made regarding running the car without an intercooler...

i would suggest checking that you have no vacuum leaks in your intercooler piping or other pipework

Thanks, will make sure no leakage. Currently intercooler located near to engine with cooler fan (you can see it in pic, small intercooler for test) for temporary.

**amrahim** · 10-05-2011, 10:09 AM

problem with engine stop after few second solve - problem with air flow sensor. Now problem no.2, throttle not function, check wiring - ok, guys, how to solve this?

**amrahim** · 14-05-2011, 02:40 AM

Ok, I found the reason why my throttle not function. Someone change the TPS with other model - totally wrong. the part no. for TPS is 89452-30141 (now 89452-22090 - not function) help me if I'm wrong . Anyone have that TPS or know something about this please help me. Thanks