P1630
DTC P1630 Communication Error from VSC to ECMDESCRIPTION
DTC Detection Condition:
The skid control ECU sends signals such as cruise control cancel demand signals and brake operation demand (from ECM) response signals to the ECM when the dynamic laser cruise control system is in operation.
INSPECTION PROCEDURE
HINT: This circuit uses CAN communication Therefore, if there are any malfunctions in the communication circuit, one or more DTCs in the CAN communication system are output.
Step 1:
