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PPowertrain (P)

Codes Powertrain (P)

7355 code(s) in this category. Page 35 of 307. Select one to see the detailed diagnosis.

P0331Moderada

Knock/Combustion Vibration Sensor B Circuit Range/Performance

Motor (P)

Knock sensor B signal is in electrical range but plausibility check fails — typically a loose mounting, wrong

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P0332Moderada

Knock Sensor 2 Circuit Low Input (Bank 2)

Motor (P)

Knock sensor 2 (bank 2) reports a signal level below the diagnostic threshold. The sensor is a piezo element b

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P0333Moderada

Knock Sensor 2 Circuit High Input (Bank 2)

Motor (P)

The bank 2 knock sensor signal is above the expected voltage range. Typically caused by a short to supply volt

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P0334Moderada

Knock/Combustion Vibration Sensor B Circuit Intermittent

Motor (P)

Knock sensor B signal jumps or drops out intermittently — usually a corroded connector or chafed wire near the

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P0335Crítica

Crankshaft Position (CKP) Sensor Circuit Malfunction

Motor (P)

The crankshaft sensor is critical for engine operation. Without this signal the engine will not start.

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P0336Crítica

Crankshaft Position (CKP) Sensor Range/Performance

Motor (P)

The crankshaft sensor sends an erratic signal.

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P0337Moderada

Crankshaft Position Sensor "A" Circuit Low Input

Motor (P)

The CKP signal voltage is below the lower threshold. Usually a sensor whose internal coil has degraded, or a w

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P0338Moderada

Crankshaft Position Sensor "A" Circuit High Input

Motor (P)

The CKP signal voltage is above the upper threshold. Either a sensor producing excess output or a short to sup

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P0339Moderada

Crankshaft Position Sensor A Circuit Intermittent

Motor (P)

The crankshaft position sensor A signal jumps or drops out intermittently — connector, sensor air gap, or dama

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P033AModerada

Knock/Combustion Vibration Sensor D Circuit

Motor (P)

A general electrical fault on knock sensor D — used on engines with multiple knock sensors (one per bank or pe

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P033BModerada

Knock/Combustion Vibration Sensor D Circuit Range/Performance

Motor (P)

Knock sensor D signal is in electrical range but plausibility check fails — typically a loose mounting, wrong

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P033CModerada

Knock/Combustion Vibration Sensor D Circuit Low

Motor (P)

Knock sensor D signal below lower plausibility — short to ground. Wiring faults of this kind typically come fr

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P033DModerada

Knock/Combustion Vibration Sensor D Circuit High

Motor (P)

Knock sensor D signal above upper plausibility — open signal or short to B+. Wiring faults of this kind typica

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P033EModerada

Knock/Combustion Vibration Sensor D Circuit Intermittent

Motor (P)

Knock sensor D signal jumps or drops out intermittently — usually a corroded connector or chafed wire near the

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P033FCrítica

Crankshaft/Camshaft Loss Of Synchronization

Motor (P)

The PCM has lost crank-to-cam synchronization — the relative phase between crankshaft and camshaft no longer m

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P0340Crítica

Camshaft Position (CMP) Sensor Circuit Malfunction (Bank 1)

Motor (P)

The CMP sensor is not sending a correct signal, affecting engine timing.

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P0341Moderada

Camshaft Position Sensor "A" Circuit Range/Performance (Bank 1)

Motor (P)

The CMP signal is present but its phase relative to the crankshaft is outside tolerance. On engines with varia

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P0342Moderada

Camshaft Position Sensor "A" Circuit Low Input (Bank 1)

Motor (P)

The CMP signal voltage is below the lower threshold. Most often a sensor with degraded internal output or a sh

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P0343Moderada

Camshaft Position Sensor "A" Circuit High Input (Bank 1)

Motor (P)

The CMP signal voltage is above the upper threshold. Either excessive sensor output or a short to supply volta

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P0344Moderada

Camshaft Position Sensor A Circuit Intermittent (Bank 1 or Single Sensor)

Motor (P)

Camshaft position sensor A signal jumps or drops out intermittently on bank 1 (or on engines with a single cam

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P0345Moderada

Camshaft Position Sensor "A" Circuit (Bank 2)

Motor (P)

General electrical fault in the bank 2 camshaft position sensor circuit. The ECU uses this signal together wit

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P0346Moderada

Camshaft Position Sensor "A" Circuit Range/Performance (Bank 2)

Motor (P)

The bank 2 camshaft position sensor signal is present but does not match the crank reference correctly, or its

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P0347Moderada

Camshaft Position Sensor A Circuit Low (Bank 2)

Motor (P)

Camshaft position sensor A on bank 2 reads below lower plausibility — short to ground. The camshaft position s

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P0348Moderada

Camshaft Position Sensor A Circuit High (Bank 2)

Motor (P)

Camshaft position sensor A on bank 2 reads above upper plausibility — open signal or short to B+. The camshaft

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