P2790
Gate Select Direction Circuit
P2790 is an OBD-II diagnostic trouble code meaning: Gate Select Direction Circuit. Common causes: open or short circuit in control circuit, poor contact in connectors. Estimated repair cost: $17–89.
Symptoms
- Incorrect gear shifting
- Transmission transition to emergency mode
- Check Engine Light Illuminates
- Reduced vehicle dynamics
- Possible jerking when changing gears
Causes
- Open or short circuit in control circuit
- Poor contact in connectors
- Shift solenoid valve malfunction
- Problems with the transmission control unit
- Mechanical faults in the gearbox
How to Fix
- Check the integrity of the wiring and connectors in the control circuit
- Check the resistance of the shift solenoid valve
- Scan the transmission control module for additional errors
- If necessary, replace faulty circuit components
- Adapt the gearbox after repair
Related codes
Error P2790 by Vehicle Brand
FAQ
What does the P2790 code mean?
P2790 is an OBD-II diagnostic trouble code that indicates: Gate Select Direction Circuit
What causes a P2790 error code?
The most common causes of P2790 include: Open or short circuit in control circuit; Poor contact in connectors; Shift solenoid valve malfunction; Problems with the transmission control unit.
How do I fix a P2790 diagnostic trouble code?
To fix P2790: Check the integrity of the wiring and connectors in the control circuit. Check the resistance of the shift solenoid valve. Scan the transmission control module for additional errors. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P2790?
Limited driving only, diagnose soon
How much does it cost to fix P2790?
The estimated repair cost for P2790 is $17–89. Actual cost depends on your vehicle, location, and labor rates.
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