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Re: Service Engine Soon light on, no codes
Posted to Technical Discussion Forum on 2/9/2012 12 Replies

Mike,

I failed to mention none of the codes originally found were in the PCM as I assumed clearing ALL codes would indeed do that in all modules regardless of whether there were codes stored in the module or not.

In hindsight, at least on this model, that... Login to read more.

12 Replies Received (View Replies)