P2791
Gate Select Direction Circuit Low
P2791 is an OBD-II diagnostic trouble code meaning: Gate Select Direction Circuit Low. Common causes: open or short circuit in control circuit, shift solenoid valve malfunction. Estimated repair cost: $17–89.
Symptoms
- Incorrect gear shifting
- Transmission of the gearbox into emergency mode
- Check Engine Light Illuminates
- Reduced vehicle dynamics
- Problems when switching between driving modes
Causes
- Open or short circuit in control circuit
- Shift solenoid valve malfunction
- Problems with the transmission control unit
- Wiring harness damage
- Poor contact in connectors
How to Fix
- Check the integrity of the control circuit
- Check the condition of the solenoid valve
- Inspect the wiring harness for damage
- Check contacts in connectors
- If necessary, replace faulty components
Related codes
Error P2791 by Vehicle Brand
FAQ
What does the P2791 code mean?
P2791 is an OBD-II diagnostic trouble code that indicates: Gate Select Direction Circuit Low
What causes a P2791 error code?
The most common causes of P2791 include: Open or short circuit in control circuit; Shift solenoid valve malfunction; Problems with the transmission control unit; Wiring harness damage.
How do I fix a P2791 diagnostic trouble code?
To fix P2791: Check the integrity of the control circuit. Check the condition of the solenoid valve. Inspect the wiring harness for damage. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P2791?
Limited driving only, diagnose soon
How much does it cost to fix P2791?
The estimated repair cost for P2791 is $17–89. Actual cost depends on your vehicle, location, and labor rates.
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