P0381
Low
Powertrain
Glow Plug/Heater Indicator Circuit
Common Causes
Failed glow plug indicator bulb
Open circuit in indicator wiring
PCM fault
Common Symptoms
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Quick Info
| Code | P0381 |
| System | Powertrain |
| Severity | Low |
Disclaimer
This information is for diagnostic guidance only. Always verify repairs with a qualified technician before performing safety-critical work.
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