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Home >> Suzuki >> 2012 >> Equator RMZ-4 >> Repair and Diagnosis (Single Page) >> Transmission >> Transfer Case >> Transfer (4WD) System >> Diagnostic Information and Procedures >> DTC P1816: PNP Switch (A/T) >> DTC Logic >> DTC Detection Logic
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DTC Detection Logic

DTC DETECTION LOGIC CHART

DTC SDT Diagnostic item is detected when... Reference
[P1816] PNP SW/CIRC When A/T PNP switch signal is malfunction or communication error between the vehicles. Diagnosis Procedure 
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