P0776
Pressure Control Solenoid B Performance/Stuck Off
P0776 is an OBD-II diagnostic trouble code meaning: Pressure Control Solenoid B Performance/Stuck Off. Common causes: pressure control solenoid malfunction, open or short circuit in solenoid circuit. Estimated repair cost: $28–167.
Symptoms
- Gear shifting problems
- Hard or abrupt shifts
- Transmission of the gearbox into emergency mode
- Check engine light comes on
- Decreased fuel efficiency
Causes
- Pressure control solenoid malfunction
- Open or short circuit in solenoid circuit
- Contaminated transmission fluid
- Mechanical damage to the valve body
- Transmission control module (TCM) problems
How to Fix
- Check the level and condition of the transmission fluid
- Diagnose the solenoid circuit (resistance, voltage)
- Check the operation of the solenoid using a scanner
- If necessary, replace the solenoid or valve body
- Clean or replace transmission fluid
Related codes
Error P0776 by Vehicle Brand
FAQ
What does the P0776 code mean?
P0776 is an OBD-II diagnostic trouble code that indicates: Pressure Control Solenoid B Performance/Stuck Off
What causes a P0776 error code?
The most common causes of P0776 include: Pressure control solenoid malfunction; Open or short circuit in solenoid circuit; Contaminated transmission fluid; Mechanical damage to the valve body.
How do I fix a P0776 diagnostic trouble code?
To fix P0776: Check the level and condition of the transmission fluid. Diagnose the solenoid circuit (resistance, voltage). Check the operation of the solenoid using a scanner. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P0776?
Limited driving only, diagnose soon
How much does it cost to fix P0776?
The estimated repair cost for P0776 is $28–167. Actual cost depends on your vehicle, location, and labor rates.
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