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Followup: Questions PCM 'Battery Voltage' & injector pulsewidth
Posted to Technical Discussion Forum on 11/14/2003

Hello all,

Original Post [[...]]

Once I knew I could disregard the Battery Voltage display discrepancy I got back into the diag, looking for some small thing that I missed. I finally found a ~150mV offset on the PCM's O2 sensor ground circuit.

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