What are the possible causes of the Isuzu P1299 code?
- Faulty Throttle Position (TP) Sensor
- Throttle Position (TP) Sensor harness is open or shorted
- Poor electrical connection in the Throttle Position (TP) Sensor circuit
- Faulty Throttle Actuator
- Faulty MAP Sensor
- Faulty Mass Air Flow (MAF) Sensor
- Faulty Engine Control Module (ECM)
How to fix the Isuzu P1299 code?
Start by checking the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.
What are the possible symptoms of the Isuzu P1299 code?
- Check Engine Light On (or Service Engine Soon Warning Light)
What does the Isuzu P1299 code mean?
Electronic Throttle Control System Forced Engine Shutdown Mode is the generic description for the Isuzu P1299 code, but the manufacturer may have a different description for your vehicle’s model and year. Currently, we do not have any further information about the Isuzu P1299 OBDII code.