Subaru P1106 Error Code: How to Fix It

Q: What causes Subaru P1106 error code?

P1106 is typically caused by a faulty accelerator pedal position sensor, damaged throttle position sensor, corroded wiring connections, or issues with the engine control module receiving incorrect torque control signals.

Q: Can I drive with P1106 error code?

Driving with P1106 is not recommended as it can cause unpredictable engine behavior, reduced power, stalling, and potential engine damage. Have it diagnosed and repaired immediately for safety.

Q: How much does it cost to fix Subaru P1106?

Repair costs vary from $150-$800 depending on the root cause. Simple wiring repairs may cost $150-$300, while sensor replacements range $200-$400, and ECM issues can cost $500-$800 including labor.

Q: Will P1106 clear itself?

P1106 will not clear itself as it indicates an active problem with the engine torque control system. The error must be diagnosed and the underlying issue repaired before the code can be successfully cleared.

Abstract

Subaru error code P1106 indicates that the engine control module has detected an abnormally high input signal from the engine torque control system. This critical error can cause reduced engine performance, poor acceleration, and potential stalling, requiring immediate attention to prevent further engine damage.