P0507 Diagnostic Trouble Code Discussion for November 2010
Idle Speed Higher Than Expected
Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.Trouble Ticket Help Requests for DTC P0507
| Help Request | Posted | |
| 1998 Buick Regal LS 3.8L MIL Lamp on VIN: 2G4WB52K6W P0507: Idle Speed High. The code has set twice after about 40 miles of driving, the freeze frame data is as follows: -engine rpm-950--engine load-4%--coolant temp-187 -st trim%- -3...st trim-124 -lt trim%- -18..lt trim-104 -map "hg-10.1--mph-0---tps%-0---baro-30.5 the freeze fram... |
November 11, 2010 | |
| 1997 Buick LeSabre Custom 3.8L high idle VIN: 1G4HP52X1V P0507: Idle Speed High. Thanks in advance for all your replies. This one has me stumped, intermittent but occurs 80 to 90 % of the time. When you start the car tps voltage is about .56v but the angle climbs to 1 to 2% and when this happens the idle goes up to about 1450rpm desired is... |
November 16, 2010 | |
| 1997 Chevrolet Camaro Z28 5.7L MIL Lamp on VIN: 2G1FP22PXV P0507: Idle Speed Too High. Hi techs, i keep getting p0400 egr system.if i put vacuum to the egr the diaphram move but when the engine is running it is like the diaphragm have a leak.i check the the solenoid and vacuum line,ok.i even use bicontrol on the scanner with my vacuum gauge and ... |
November 16, 2010 | |
| 1997 Buick LeSabre Custom 3.8L high idle VIN: 1G4HP52X1V P0507: Idle Speed High. Thanks in advance for all your replies. This one has me stumped, intermittent but occurs 80 to 90 % of the time. When you start the car tps voltage is about .56v but the angle climbs to 1 to 2% and when this happens the idle goes up to about 1450rpm desired is... |
November 17, 2010 | |
| 2003 Saturn Ion-1 2.2L No Start, Poor Idle Quality, Stall VIN: 1G8AG52F33 P0507: IAC System Too High. Came in a few days later owner complaned of no start. Started it buy giving it a little gas. Starts and idle will rise and fall like normal, then it will rise to about 1700 RPM. Tried to do a crank cam relearn with Snap-on Modis, but the ECT reading is -18C/0F... |
November 18, 2010 | |
| 2003 Saturn Ion-1 2.2L No Start, Poor Idle Quality, Stall VIN: 1G8AG52F33 P0507: IAC System Too High. Came in a few days later owner complaned of no start. Started it buy giving it a little gas. Starts and idle will rise and fall like normal, then it will rise to about 1700 RPM. Tried to do a crank cam relearn with Snap-on Modis, but the ECT reading is -18C/0F... |
November 19, 2010 |
