P1126 — Throttle Position (TP) Sensor Circuit Intermittent High Voltage

What it means

P1126 is an OBD-II diagnostic trouble code: Throttle Position (TP) Sensor Circuit Intermittent High Voltage.

Typical fix

Confirm the code with an OBD-II scanner, then inspect the component or circuit named above. Consult a vehicle-specific service manual for the full diagnostic and repair procedure.