Ford DTC P1702 – Transmission system problems
DTC P1702 meaning on Ford
DTC P1702 on Ford vehicles indicates a problem in the transmission system. This diagnostic trouble code specifically relates to a malfunction in the transmission range sensor circuit.
Ford DTC P1702 symptoms
Symptoms of DTC P1702 on Ford vehicles may include:
- Difficulty shifting gears
- Transmission slipping
- Harsh shifting
- Transmission stuck in one gear
Ford DTC P1702 causes
Common causes of DTC P1702 on Ford vehicles include:
- Faulty transmission range sensor
- Wiring issues in the transmission range sensor circuit
- Corrosion or poor connections in the sensor circuit
Ford DTC P1702 seriousness
DTC P1702 should be addressed promptly as it can lead to drivability issues and potential transmission damage if left unresolved.
How to diagnose DTC P1702 on Ford
To diagnose DTC P1702 on a Ford vehicle, a mechanic can perform the following steps:
- Use a diagnostic scanner to retrieve the trouble codes
- Inspect the transmission range sensor and its circuit for any visible damage
- Test the sensor’s resistance and voltage readings
- Check for any loose or corroded connections
How to fix DTC P1702 on Ford
To fix DTC P1702 on a Ford vehicle, the following steps can be taken:
- Replace the faulty transmission range sensor
- Repair any damaged wiring in the sensor circuit
- Clean or replace corroded connectors
- Clear the trouble codes and test drive the vehicle to ensure the issue is resolved
How to erase DTC P1702 on Ford
To erase DTC P1702 on a Ford vehicle, the trouble codes can be cleared using a diagnostic scanner. After making the necessary repairs, the codes can be reset to see if the issue has been resolved.
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