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Home >> Suzuki >> 1987 >> Samurai Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 32 (Engine General Information And Diagnosis) >> Diagnostic Information and Procedures >> DTC P0642 or P0643 >> DTC Descriptors
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DTC Descriptors

WARNING: This page is about a different car, the 2007 Suzuki XL7. However, it is still accessible from the selected car via links, so may be relevant.

DTC P0642  5 Volt Reference 1 Circuit Low Voltage

DTC P0643  5 Volt Reference 1 Circuit High Voltage

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