P0617high severityPowertrain
Starter Motor Relay Circuit High
on 2019 Mazda MX-5 Miata 2.0L I4 · RWD
What this code means
High voltage in starter relay circuit.
Symptoms
- Starter engaged too long
- Starter running after engine starts
Common causes
- Short to power
- Relay stuck
- Ignition switch sticking
Diagnostic steps
- Test relay
- Check for shorts
- Test ignition switch
Repair notes
Replace relay. Check ignition switch. Do not ignore - can damage starter.
Other Powertrain codes on this vehicle
P0001
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P0002
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P0003
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P0004
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P0010
Intake Camshaft Position Actuator Circuit/Open Bank 1
P0011
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P0012
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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