P0960 Fault Code

Pressure Control Solenoid A Control Circuit / Open

• What does that mean?
• Symptoms
• Causes
• Solutions

The P0960 fault code is associated with the pressure control solenoid A and indicates an issue with its control circuit or an open circuit. This solenoid plays a vital role in regulating the hydraulic pressure within the transmission, ensuring smooth gear transitions and overall performance.

What are the symptoms of the P0960 code?

• Poor acceleration and delayed transmission shifts.
• Check Engine Light (CEL) illuminated on the dashboard.
• Transmission overheating due to improper pressure regulation.
• Gear slippage or failure to engage certain gears properly.
• Unusual noises coming from the transmission.

What causes the P0960 code?

• Damaged or frayed wiring in the solenoid circuit.
• A blown fuse that affects the solenoid operation.
• Malfunctioning pressure control solenoid A.
• Poor connections or corrosion at the electrical connectors.
• Faulty transmission control module (TCM) that is unable to send the correct signals.

How to fix P0960?

• Inspect the wiring and connectors for any signs of damage or corrosion.
• Replace any damaged wires or connectors.
• Test and replace the pressure control solenoid A if it is found to be faulty.
• Check and replace any blown fuses related to the transmission system.
• Reprogram or replace the TCM if it is found to be malfunctioning.