Possible causes
– Dirty Oil
– Low engine oil level
– Variable cam timing actuator stuck in retard position
– Timing belt jumped
– Low engine oil level
– Variable cam timing actuator stuck in retard position
– Timing belt jumped
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
– Possible Lack/Loss of power
– Possible Engine rough idle
– Possible Lack/Loss of power
– Possible Engine rough idle
MAZDA Related P0012 code
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