DTC C0140 Can Communication Malfunction
DTC DETECTING CONDITION:
Defective CAN communication
TROUBLE SYMPTOM:
Possibly the vehicle speed cannot output on CAN.
DIAGNOSIS PROCEDURE
| Step | Check | Yes | No |
|---|---|---|---|
| 1 CHECK LAN SYSTEM. Perform the diagnosis for LAN system. < Ref. to OPERATION , Read Diagnostic Trouble Code (DTC). > |
Is there any fault in LAN system? | Repair it according to DTC of LAN system. | Replace the ABSCM only. < Ref. to REPLACEMENT , ABS Control Module and Hydraulic Control Unit (ABSCM&H/U). > |