Subaru 1988 MPFI Fuel injected models DTC 62 – Fuel temperature sensor (Impreza)/Electric load signal (Justy)
DTC 62 meaning on Subaru 1988 MPFI Fuel injected models
DTC 62 indicates an issue with the fuel temperature sensor in Subaru 1988 MPFI Fuel injected models. In the Justy model, it can also refer to an electric load signal problem.
Subaru 1988 MPFI Fuel injected models DTC 62 symptoms
- Check engine light illuminated
- Poor fuel economy
- Engine running rough
- Difficulty starting the vehicle
Subaru 1988 MPFI Fuel injected models DTC 62 causes
- Defective fuel temperature sensor
- Wiring issues in the sensor circuit
- Faulty electric load signal in the Justy model
Subaru 1988 MPFI Fuel injected models DTC 62 seriousness
The DTC 62 code should be addressed promptly to prevent potential drivability issues and further damage to the vehicle’s components.
How to diagnose DTC 62 on Subaru 1988 MPFI Fuel injected models
- Use a scan tool to retrieve the trouble codes
- Inspect the fuel temperature sensor for any visible damage
- Check the wiring and connectors for corrosion or loose connections
- Test the sensor’s resistance and voltage output
How to fix DTC 62 on Subaru 1988 MPFI Fuel injected models
- Replace the faulty fuel temperature sensor
- Repair any damaged wiring or connectors in the sensor circuit
- If in the Justy model, address the electric load signal issue
- Clear the trouble codes after repairs are completed
How to erase DTC 62 on Subaru 1988 MPFI Fuel injected models
- Use a scan tool to clear the trouble codes
- Ensure the repairs have been successfully completed
- Perform a test drive to confirm the issue has been resolved
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