Hi, this car is kicking everyone s ass.. 92 lexus sc400. 128k. Super market car that I am ready to drive off a cliff. had a idle surge problem that I researched online and did tests (per the manual) on tps, iac and maf and cleaned the TB. After infuriating 2-3 oscillate used IAC s, I took it to the master tech at lexus. He said it was the IAC valve. He tried my used ones.. and finally a rebuilt one. still had issues. urge on to the dealer.. this get older he says, it needs a ECU. I did a lot of research on them, and found that its a common hardship past this car.. bought a used one.. more trouble. had the native one rebuilt by a specialist.. and that s where I am at now.. Put it in tonight and the car idles at 2k rpm. Does the TPS infatuation to be re-adjusted? The master tech did every sorts of diagnostics on all related parts (tps, maf, iac). $100-200 all mature I consent it realize the dealer for diagnostics.. on going problems are essentially additive up. I m hesitant to be adjacent to the tps if he had it dialed. Any insight? Thanks in advance. Jason
.

Thanks for your response. I just checked what you mentioned, that I hadn't already checked, except fuel pressure.Let me say you a tiny more practically the trouble history. It currently has a master tech approved idle expose control valve and tps installed. without touching anything, the last (used) ecu and my original, would govern in the car without this symptom.
Hello the TPS does have an effect on switching the car into idle mode as a result I'd recommend to create certain the throttle plate is 100% closed and not slightly stuck gone carbon. and subsequently acclimatize the TPS correspondingly that the IDL fasten is continuous to the E2 pin subsequent to the throttle is closed, and right of entry circuit taking into account the throttle is just cracked. Don't bother roughly any voltages, the IDL admittance is the really important one.
Image Gallery for 98 crv fuse diagram
So, finally we make it and here these list ofwonderful image for your ideas and informational purpose regarding the keyword as part of [blog] exclusive updates collection. So, take your time and find the best keyword pics and pictures posted here that suitable with your needs and use it for your own collection and personal use.
You are welcome to [blog]. Many people have tried internet for locating information, suggestions, posts or any other guide for their purposes. Exactly like you are. Do you arrive here for getting new fresh idea about keyword? What number of webpages have you read for getting more detail regarding keyword?






No comments:
Post a Comment