DTC P0133
WARNING: This page is about a different variant/trim than selected.
DTC P0133 : A/F Sensor (Sensor 1) Malfunction/Slow Response
NOTE: Before you troubleshoot, review the general troubleshooting information .
| DTC Description | Confirmed DTC | Pending DTC |
|---|---|---|
| P0133 A/F Sensor (Sensor 1) Malfunction/Slow Response |
DTC (PGM-FI)
- DTC check
-1. Turn the vehicle to the ON mode.
-2. Check for Pending or Confirmed DTCs with the HDS.
DTC Description Confirmed DTC Pending DTC P0133 A/F Sensor (Sensor 1) Malfunction/Slow Response Is Confirmed DTC P0133 indicated?
YES (Confirmed DTC is indicated)
Replace the A/F sensor (Sensor 1) .
NO (Pending DTC is indicated)
Check for poor connections or loose terminals at the A/F sensor (Sensor 1) and the PCM, and the installation of the A/F sensor (Sensor 1), then recheck.