P07B5
Transmission Park Position Sensor/Switch A Circuit Performance/Low
P07B5 is an OBD-II diagnostic trouble code meaning: Transmission Park Position Sensor/Switch A Circuit Performance/Low. Common causes: parking position sensor malfunction, open or short circuit in the sensor circuit. Estimated repair cost: $17–56.
Symptoms
- Engine does not start in 'P' position
- Gear indicator flashing on the instrument panel
- Incorrect display of selector position
- Error on the dashboard
- Engine start blocking
Causes
- Parking position sensor malfunction
- Open or short circuit in the sensor circuit
- Poor contact in connectors
- Transmission ECU problems
- Mechanical shift selector
How to Fix
- Check the condition of the parking position sensor
- Check the integrity of wiring and contacts
- Scan the ECU for other errors
- Adjust the gear selector position
- Replace the parking position sensor if necessary
Related codes
Error P07B5 by Vehicle Brand
FAQ
What does the P07B5 code mean?
P07B5 is an OBD-II diagnostic trouble code that indicates: Transmission Park Position Sensor/Switch A Circuit Performance/Low
What causes a P07B5 error code?
The most common causes of P07B5 include: Parking position sensor malfunction; Open or short circuit in the sensor circuit; Poor contact in connectors; Transmission ECU problems.
How do I fix a P07B5 diagnostic trouble code?
To fix P07B5: Check the condition of the parking position sensor. Check the integrity of wiring and contacts. Scan the ECU for other errors. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P07B5?
Do not drive — repair immediately
How much does it cost to fix P07B5?
The estimated repair cost for P07B5 is $17–56. Actual cost depends on your vehicle, location, and labor rates.
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