Warm-Up Three-Way Catalytic Converter (WU-TWC) Inspection
WARNING: This page is about a different variant/trim than selected.
CAUTION:
- Perform the following procedures, when DTC P0421:00 is only indicated.
- Connect the M-MDS to the DLC-2.
- Perform the KOEO self-test. (See DTC INSPECTION
.)
- If the following DTCs are detected, repair the applicable malfunctioning part according to the applicable DTC troubleshooting. (See DTC TABLE [PCM (VIN 7, VIN L) (US)]
.)
- P0421:00
- If the following DTCs are detected, repair the applicable malfunctioning part according to the applicable DTC troubleshooting. (See DTC TABLE [PCM (VIN 7, VIN L) (US)]
.)