The TPMS Module sets DTC C1611 when vehicle speed signal has not been received through the CAN signal.
Item | Detecting Condition | Possible cause |
DTC Strategy |
•
CAN Signal Check | 1. Open or short in PCM(ECM) communication line 2. Faulty wheel Speed Sensor 3. Engine EMS system 4. ESP(ESC) system |
Enable Conditions |
•
IG KEY ON | |
Threshold value |
•
No signal via CAN for 3 seconds or receiving Error value | |
Diagnostic Time |
•
3seconds | |
Lamp |
•
Lamp on |
