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P1506 Diagnostic Trouble Code Discussion for April 2007

Idle Air Control System RPM Higher Than Expected


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Trouble Ticket Help Requests for DTC P1506
Help Request Posted
1997 Mazda 626 DX 2.0L Poor Idle Quality, Hesitation, Surge VIN: 1WHG392H3Y
P1506: Idle Air Control System RPM Higher Than Expected. hi all a friend has this vehicle and it keeps throwing this cat code and a idle it's been to a couple other shops with no result like they are scared to work on it so they asked me code car is slightly sluggish on cruise and lacks any crisp accelleration my in...
April 07, 2007
1997 Mazda 626 DX 2.0L Poor Idle Quality, Hesitation, Surge VIN: 1WHG392H3Y
P1506: Idle Air Control System RPM Higher Than Expected. hi all a friend has this vehicle and it keeps throwing this cat code and a idle it's been to a couple other shops with no result like they are scared to work on it so they asked me code car is slightly sluggish on cruise and lacks any crisp accelleration my in...
April 10, 2007
2001 Ford Taurus SE 4-Valve 3.0L MIL Lamp on VIN: 1FAHP56S11
P1506: idle over speed. hi guys.This car has me knocking my head agaisnt wall. 01 taurus with code 1506 idle overspeed.engine idles high all the time. ihave checked everything i could think of to cause this.know the one thing ive noticed is that if i pinch the hose going to the pcv t...
April 27, 2007
1997 Mazda 626 DX 2.0L Poor Idle Quality, Hesitation, Surge VIN: 1WHG392H3Y
P1506: Idle Air Control System RPM Higher Than Expected. hi all a friend has this vehicle and it keeps throwing this cat code and a idle it's been to a couple other shops with no result like they are scared to work on it so they asked me code car is slightly sluggish on cruise and lacks any crisp accelleration my in...
April 07, 2007
1997 Mazda 626 DX 2.0L Poor Idle Quality, Hesitation, Surge VIN: 1WHG392H3Y
P1506: Idle Air Control System RPM Higher Than Expected. hi all a friend has this vehicle and it keeps throwing this cat code and a idle it's been to a couple other shops with no result like they are scared to work on it so they asked me code car is slightly sluggish on cruise and lacks any crisp accelleration my in...
April 10, 2007
2001 Ford Taurus SE 4-Valve 3.0L MIL Lamp on VIN: 1FAHP56S11
P1506: idle over speed. hi guys.This car has me knocking my head agaisnt wall. 01 taurus with code 1506 idle overspeed.engine idles high all the time. ihave checked everything i could think of to cause this.know the one thing ive noticed is that if i pinch the hose going to the pcv t...
April 27, 2007