P0345high severityPowertrain
Camshaft Position Sensor A Circuit Bank 2
on 2012 Mazda CX-7 2.5L I4 · AWD
What this code means
Malfunction in the CMP sensor circuit for Bank 2.
Symptoms
- Check Engine Light
- Hard starting
- Rough running
Common causes
- Faulty CMP sensor Bank 2
- Wiring damage
- Timing chain issue Bank 2
Diagnostic steps
- Test sensor resistance
- Check wiring
- Scope signal
Repair notes
Replace CMP sensor Bank 2.
Other Powertrain codes on this vehicle
P0001
Fuel Volume Regulator Control Circuit/Open
P0002
Fuel Volume Regulator Control Circuit Range/Performance
P0003
Fuel Volume Regulator Control Circuit Low
P0004
Fuel Volume Regulator Control Circuit High
P0010
Intake Camshaft Position Actuator Circuit/Open Bank 1
P0011
Intake Camshaft Position Timing Over-Advanced Bank 1
P0012
Intake Camshaft Position Timing Over-Retarded Bank 1
P0013
Exhaust Camshaft Position Actuator Circuit/Open Bank 1
P0014
Exhaust Camshaft Position Timing Over-Advanced Bank 1
P0015
Exhaust Camshaft Position Timing Over-Retarded Bank 1