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What is your question?
I posted a question, and got an answer that i should retrieve codes from the PCM, please help me to explain on how to do it, and where is the PCM located, we scanned and got this codes P1490 and P1489 please help it is urgent.
2 Replies
you can have the codes pulled for free at autozone and pepboys. it will not identify any bad parts just a failed system. 1489,1490 are cooling fan control codes. this should cause a no start. what is the exact condition you are having?? Roy
Customer Concern: MIL and codes P1489, P1490, and P0645 stored. Tests/Procedures: Only has voltage on one terminal at the radiator fan high relay. Has voltage on fuse 21 in the junction block. Checking for voltage on the Light Green/Black wire at the C7 connector on rear side of junction block. Potential Causes: Wire — The wire is open between fuse 21 and the Power Distribution Center (PDC). Diagnostic Codes: P0645, P1489, P1490