If internal RAM or ROM error is detected, TPMS ECU sets DTC C1660.
Item | Detecting Condition | Possible cause |
DTC Strategy |
•
Internal Monitoring | 1. Defected TPMS ECU |
Enable Conditions |
•
IG KEY ON | |
Threshold value |
•
RAM or RAM Failure Detected | |
TPMS Lamp |
•
Lamp ON |
