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6E–252 4JH1 ENGINE DRIVEABILITY AND EMISSIONS DIAGNOSTIC TROUBLE CODE (DTC) P1345 (SYMPTOM CODE A) (FLASH CODE 45) CAMSHAFT SPEED MALFUNCTION Condition for setting the DTC and action taken when the DTC sets Circuit Description The pump camshaft sensor is a magnet with a coil. It Diagnostic Aids An intermittent may be caused by the following: • Poor connections. • Misrouted harness. • Rubbed through wire insulation. • Broken wire inside the insulation. • Poor connection at ECM and PSG-Inspect harness connectors for backed out terminals, improper • Damaged harness-Inspect the wiring harness for damage. If the harness appears to be OK, observe Flash Code Code Symptom Code MIL DTC Name DTC Setting Condition Fail-Safe (Back Up) 45 P1345 A ON Camshaft Speed Malfunction The PSG (pump control unit) No fail-safe function. 45 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 Battery Battery 0.5 2.0 7 TCM A / T ECM Fuse PSG(Pump Control Unit) Injection 2 1 5 8 0.5 2.0 0.5 0.5 0.5 100 3 58 99 105 91 0.5 6 2.0 µP CAN Batt Batt IC µP 0.5 Meter 1.25 µP Engine ECM |