DTC 01-F2: No Response from Diagnosis Memory Request; DTC 01-FF: No Response to Diagnosis Request: Procedure
- CLEAR DTC
- Clear the DTCs. Refer to DTC CHECK / CLEAR .
NEXT: Go to next step
- RECHECK FOR DTC
- Recheck for DTCs and check if the same trouble occurs again.
OK
Malfunction disappears.
NG → See step 3
OK → See step 4
- Recheck for DTCs and check if the same trouble occurs again.
- REPLACE STEREO COMPONENT AMPLIFIER ASSEMBLY. Refer to REMOVAL
- USE SIMULATION METHOD TO CHECK. Refer to HOW TO PROCEED WITH TROUBLESHOOTING