P1122 MAZDA Possible Causes
- Faulty throttle position sensor
- Throttle position sensor circuit open or shorted
- Poor electrical connection in throttle position sensor circuit
How to Fix P1122 MAZDA Code?
Start by checking the “possible causes” listed above. Visually inspect the corresponding wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.
Possible Symptoms
Illuminated engine light (or service engine soon warning light)
P1122 MAZDA Meaning
The throttle position sensor stuck closed lower than expected is the generic description for Mazda P1122 code, but the manufacturer may have a different description for your specific vehicle model and year. Currently, we don’t have more information about the Mazda P1122 OBDII code.