P2793
Gear Shift Direction Circuit
P2793 is an OBD-II diagnostic trouble code meaning: Gear Shift Direction Circuit. Common causes: open or short circuit in control circuit, gear selector position sensor malfunction. Estimated repair cost: $17–89.
Symptoms
- Incorrect gear shifting
- Transmission of the gearbox into emergency mode
- Delays when shifting gears
- The appearance of other transmission errors
- Deterioration of vehicle dynamics
Causes
- Open or short circuit in control circuit
- Gear selector position sensor malfunction
- Transmission Control Module (TCM) Problems
- Oxidation of contacts in connectors
- Mechanical damage to wiring
How to Fix
- Check the integrity of the control circuit wiring harness
- Check the condition of connectors and contacts
- Test the gear selector position sensor
- Check the operation of the transmission control module
- Read and analyze additional fault codes
Related codes
Error P2793 by Vehicle Brand
FAQ
What does the P2793 code mean?
P2793 is an OBD-II diagnostic trouble code that indicates: Gear Shift Direction Circuit
What causes a P2793 error code?
The most common causes of P2793 include: Open or short circuit in control circuit; Gear selector position sensor malfunction; Transmission Control Module (TCM) Problems; Oxidation of contacts in connectors.
How do I fix a P2793 diagnostic trouble code?
To fix P2793: Check the integrity of the control circuit wiring harness. Check the condition of connectors and contacts. Test the gear selector position sensor. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P2793?
Limited driving only, diagnose soon
How much does it cost to fix P2793?
The estimated repair cost for P2793 is $17–89. Actual cost depends on your vehicle, location, and labor rates.
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