Operation CHARM
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SL2 L4-1.9L DOHC VIN 7
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PCM Output Controls
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P1640 &/or P1641 Quad Driver A - Output Fault (Chart 1 of 5)
P1640 &/or P1641 Quad Driver A - Output Fault (Chart 1 of 5)
For component testing, use P1640
P1640
and/or P1641
P1641
trouble code diagnosis.