- STARTS - WONT RUN

2001 Hyundai Sonata

Tiny

bpursell

April, 15, 2011 AT 5:00 PM

Replaced ECM and tps and csps - keep getting P0340 code - will not run.

FOUND 50469 RELATED QUESTIONS

1 Answer

Tiny

rasmataz

April, 15, 2011 AT 5:04 PM

A code P0340 could mean one or more of the following has happened: a wire or connector in the circuit could be grounded/shorted/broken
the camshaft position sensor may have failed
the PCM may have failed
there exists an open circuit
the crankshaft position sensor may have failed
Possible SolutionsWith a P0340 OBD-II trouble code, diagnosis can be tricky at times. Here are some things to try: Visually inspect all the wiring and connectors in the circuit
Check for continuity in the circuit wiring
Check the operation (voltage) of the camshaft position sensor
Replace the camshaft position sensor as required
Check the crankshaft position circuit as well
Replace circuit wiring and/or connectors as required
Diagnose/replace the PCM as required

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