Easy one-page printout for the garage or repair shop
This summary uses the existing diagnostic information shown in full below.
This code means there's a problem with the wires or connections that help keep the engine in place. It's like if a rubber band holding a toy car broke.
The P0AB6 code indicates an issue with the electrical circuit responsible for controlling the Engine Mount B. This could mean a break or disconnection in the wiring.
The Engine Mount B Control Circuit is responsible for adjusting the engine mount's stiffness to reduce vibrations. An 'open' in this circuit means there is a break or disconnection in the wiring, preventing the control module from communicating with the engine mount actuator.
• Increased engine vibration
• Unusual noises from the engine bay
• Check Engine Light illuminated
• Faulty engine mount actuator
• Damaged or corroded wiring/connectors
• Faulty control module
Engine Mount: A component that secures the engine to the vehicle frame and reduces vibrations.
Actuator: A device that causes a mechanical component to move or operate.
• Perform a visual inspection of the engine mount and wiring.
• Use a multimeter to check for continuity in the circuit.
• Test the engine mount actuator for proper operation.
• Repair or replace damaged wiring/connectors.
• Replace the faulty engine mount actuator.
• Replace or reprogram the control module if necessary.
• Multimeter
• OBD-II scanner
• Basic hand tools
$150 - $500
Moderate
• Toyota Camry
• Honda Accord
• Ford Fusion
• Regularly inspect engine mounts for wear.
• Ensure wiring is secure and free from corrosion.
• Perform routine vehicle maintenance.
Sensor Issue
• Avoid driving on rough roads until repaired.
• Schedule a service appointment promptly.
Check with your vehicle's manufacturer for warranty coverage on engine mounts and electrical components.
This code has been more common in vehicles with higher mileage or those frequently driven on rough terrain.
Moderate – While not immediately dangerous, prolonged driving with this issue can lead to further damage.
Ensure repairs are performed by a qualified technician to maintain vehicle safety and compliance with regulations.
• Vehicle at operating temperature
• Engine running
The engine mount is located between the engine and the vehicle frame, typically near the front of the engine bay.
Q: Can I drive with a P0AB6 code?
A: It's possible to drive, but it's not recommended as it may cause further damage.
Q: How do I reset the Check Engine Light after fixing the issue?
A: Use an OBD-II scanner to clear the code after repairs are completed.
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