Golf L4-1.9L DSL Turbo (ALH) (1999)
Cavity 5 + test box socket 12
Cavity 6 + test box socket 25
Wiring resistance: max. 1.5 0hms
Vehicles with automatic transmission
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Cavity 1 + test box socket 8
Wiring resistance: max. 1.5 0hms
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Also check wires for short circuit one against another, to vehicle ground and to battery positive voltage (B+).
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Wiring resistance: infinite ohms
If no fault:
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Replace Throttle Position (TP) sensor -G79-
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Check DTC memory.
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Read readiness code.
If the DTC memory was erased or the constant voltage supply to the engine control module was interrupted, the readiness code must be initiated again.