P0217 – Engine Overheat Condition
Description
The ECM detects coolant temperature exceeding safe limits.
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Compare Diagnostic ScannersSymptoms
- Engine overheating
- Loss of power
- Steam from engine bay
- Check Engine light
Causes
- Low coolant level
- Faulty thermostat
- Failed water pump
- Radiator blockage
Diagnosis
- Check coolant level
- Inspect thermostat
- Test water pump flow
- Check radiator
Repair
- Replace thermostat
- Replace water pump
- Flush radiator
- Repair leaks