| Re: Running bad, codes, Need Help Please |
Subject: Re: Running bad, codes, Need Help Please by BillH on 2011/8/17 0:44:56 Quote:
C12 means there are no codes (at the time the codes are read). Almost all codes switch from C (current) to H (history) when the key is turned off. H28 is the Quad Driver, module 3, monitors voltage it the ECM to fan relay circuit. |
