P0337high severityPowertrain
Crankshaft Position Sensor A Circuit Low Input
on 2000 BMW M5 4.9L V8 S62 · RWD
What this code means
Low or no signal from CKP sensor.
Symptoms
- No start
- Stalling
- Erratic tachometer
Common causes
- Faulty sensor
- Short to ground
- Wiring open
- Corroded connector
Diagnostic steps
- Test sensor signal
- Check for shorts
- Inspect wiring and connector
Repair notes
Replace CKP sensor or repair wiring.
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29CC
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29CD
Misfire Cylinder 2
29CE
Misfire Cylinder 3
29CF
Misfire Cylinder 4
29D0
Misfire Cylinder 5
29D1
Misfire Cylinder 6
29D2
Misfire Cylinder 7
29E0
Lambda Additive/Idle Adaptation Limit, Bank 1
29E1
Lambda Additive/Idle Adaptation Limit, Bank 2
29E2
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