16706high severityPowertrain
Crankshaft Position Sensor A Circuit Malfunction
on 2000 Audi A6 2.7L Turbo V6 · AWD
What this code means
The crankshaft position sensor A circuit is faulty or out of range (OBD P0322). The ECU may lose engine timing reference causing no-start or stalling.
Symptoms
- No-start condition
- Engine stalls
- Erratic RPM signal
Common causes
- Faulty crankshaft position sensor
- Wiring or connector damage
- Damaged tone/reluctor ring
- ECU signal fault
Diagnostic steps
- Scan for stored codes
- Inspect sensor and wiring
- Check sensor air gap
- Test signal with oscilloscope
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00532
Supply Voltage B+ Signal too Low
16394
Camshaft/Crankshaft Position Correlation Bank 1
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16514
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16515
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