so i have been trying to check out my ecu to see if any fault codes are flashing

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JDM_RPS13.5_SR20DET
Posts: 46
Joined: Mon Mar 17, 2008 1:47 pm
Car: 1991 Nissan 180sx

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hey so i have heard of similar problems to mine but dont know whats the problem. basically my car was running about a week ago but the oil pan was leaking bad so i finally just got a new oil pan in today and put that on. but over the last week i have removed my ac and done a couple other things. anyways i go to start my car and it starts up fine then when it idles down it stalls. i checked the ground and everything to see if the injectors stopped. ground seems fine. when i rev the engine the engine runs fine, so the maf must be fine and so is the fuels system. as soon as it goes to idle down it stalls. i figure it has something to do with the TPS or IACV because when the throttle is even a little open it is fine.

any imput?


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fast_s13
Posts: 737
Joined: Sun Feb 23, 2003 2:28 pm

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check your voltage on you tps and clean your iacv

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JDM_RPS13.5_SR20DET
Posts: 46
Joined: Mon Mar 17, 2008 1:47 pm
Car: 1991 Nissan 180sx

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i cleaned the iacv and i will check the tps... the ecu fault code said the it was something misc.


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