Custom Golf Cart Jeep Bodies

Hi, this car is kicking everyone s ass.. 92 lexus sc400. 128k. Super puff car that I am ready to drive off a cliff. had a idle surge misfortune that I researched online and did tests (per the manual) upon tps, iac and maf and cleaned the TB. After a pain 2-3 alternating 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. encourage to the dealer.. this mature he says, it needs a ECU. I did a lot of research upon them, and found that its a common difficulty 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 all sorts of diagnostics on every linked parts (tps, maf, iac). 0-200 every era I take on it complete the dealer for diagnostics.. on going problems are truly tally up. I m unsure to be next to the tps if he had it dialed. Any insight? Thanks in advance. Jason

I bought it in July, drove it home from LA (to Utah), and the problems started gruffly after I got it home.Any supplementary put up to you can allow is appreciated. I don't know what else to realize but receive it put up to to the dealer. I know I've got the shop foreman in force upon it at the dealer, but I still air its pushed to the incite as its obsolete and everyone loses in this situation.

Hello the TPS does have an effect on switching the car into idle mode so I'd suggest to create determined the throttle dish is 100% closed and not slightly beached taking into consideration carbon. and next acclimatize the TPS in view of that that the IDL fasten is continuous to the E2 attach later than the throttle is closed, and right to use circuit gone the throttle is just cracked. Don't cause problems nearly any voltages, the IDL get into is the truly important one.