P06E9
Engine Starter Performance
Generic OBD-II
Real-world scan data
Seen in
678
scans in the past year
Found in
0.1%
of scans
0.2%
of scans that found faults
Appears alongside · share of P06E9 scans
Figures reflect only diagnostic scans recorded through our own apps and tools. Cars are typically scanned because a symptom or warning light prompted it, so these counts describe our scan records — not the incidence of faults in any model, and not the quality, reliability, or safety of any vehicle. No comparison between manufacturers or models is implied. All trademarks belong to their respective owners; no affiliation or endorsement is implied.
Common symptoms
What you'll notice
- Check the battery voltage and ensure it is within the recommended range
- Inspect and clean the starter motor connections for any corrosion or loose connections
- Test the starter relay to ensure it is functioning properly
- Inspect and possibly replace the starter motor if necessary
Common causes
Most likely first
- Weak or faulty battery
- Faulty starter motor
- Ignition switch failure
- Wiring issues
- Faulty solenoid
How to diagnose & fix
Work through it in order
- Difficulty starting the engine or slow cranking
Read & clear P06E9 yourself
Scan your car, confirm the code, and clear it once it's fixed — with OBD DashX on your phone.