Po505

[jrprich]

I have a 96 Eagle Talon AWD Tsi Auto. 112,000 miles.

Getting a slow idle and now getting PO505 codes. The ISC was replaced at around 80k.

Looking for suggestions as to where to start looking.

Thanks in advance

 

[DanThMan1983]

Idle Control Malfunction , possible causes Harness/connector or ISC

Pin Point Tests:

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[dsm racer91]

how do you check the idle air control motor?

 

[2point3Tsi]

Check for a value of 28-33 ohms on pins 1-2,2-3,4-5,5-6 IIRC