Possible Cause
WARNING: This page is about a different variant/trim than selected.
P0030, P0031, P0050, P0051
- Harness or connectors (The A/F sensor 1 heater circuit is open or shorted)
- The A/F sensor 1 heater
P0032, P0052
- Harness or connectors (The A/F sensor 1 heater circuit is shorted)
- The A/F sensor 1 heater