P0506 Diagnostic Trouble Code Discussion for October 2008
Idle Speed Low Performance
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| Help Request | Posted | |
| 2004 Ford Explorer XLT 4.0L Poor Idle Quality, Hesitation, Stall, MIL Lamp on VIN: 1FMDU63K34 P0506: Idle air control system lower than expected. ... info for this P0506 code. Alldata has nothing for this vehicle with the electronic throttle body/integrated IAC. Engine has no Idle control under load, cold start, starts and stalls cold just like a mechanical system. I would like to point at the electroni... |
October 13, 2008 | |
| 2003 Cadillac DeVille 4.6L Poor Idle Quality, Stall, Misfire VIN: 1G6KD54Y83 P0506: Idle Speed Low. G.M. Techs your knowledge is needed.I have lost my --- on this one. Did have a bad vaccum leak,quick bucks, yea right 5 days later,1-3-5-7 missing randomly,compression chk. all above 140. Found T.S.B. on reprogram called dealer been done, hoping to pawn it on ... |
October 15, 2008 | |
| 2003 Cadillac DeVille 4.6L Poor Idle Quality, Stall, Misfire VIN: 1G6KD54Y83 P0506: Idle Speed Low. G.M. Techs your knowledge is needed.I have lost my --- on this one. Did have a bad vaccum leak,quick bucks, yea right 5 days later,1-3-5-7 missing randomly,compression chk. all above 140. Found T.S.B. on reprogram called dealer been done, hoping to pawn it on ... |
October 21, 2008 | |
| 2004 Ford Explorer XLS 4.0L Stall VIN: 1FMZU72K64 P0506: engine speed lower than expected. this a wire drive trotle body , and i can't find eny info on that code . thanks for help |
October 23, 2008 |
