B2624
DTC B2624 Vehicles Speed MalfunctionDESCRIPTION
The multiplex tilt & telescopic ECU forms a network with the ECUs of other systems through the communication bus. Each ECU informs the other ECUs that it is connected to the network by outputting a specified signal (periodical signal) onto the communication bus on a regular schedule. The multiplex tilt & telescopic ECU receives vehicle speed signals from the combination meter via the communication bus to prevent improper operation of the auto away/return function during driving.
HINT:
(*1):
If the engine switch is turned off immediately after the vehicle comes to a sudden stop, the last vehicle speed signal may not be 0 km/h.
INSPECTION PROCEDURE
Steps 1-2(Part 1):
Step 2(Part 2):
