Description
The vehicle speed signal is not being detected by the BCM.
DTC Logic
NOTE: The Signal Tech II Tool (J-50190) can be used to perform the following functions. Refer to the Signal Tech II User Guide for additional information.
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.CHECK SELF-DIAGNOSTIC RESULTS
Diagnosis Procedure
NOTE: The Signal Tech II Tool (J-50190) can be used to perform the following functions. Refer to the Signal Tech II User Guide for additional information.
MALFUNCTION CODE NO. 52 (DTC C1729)
1.CHECK SELF-DIAGNOSTIC RESULTS
Special Repair Requirement
Perform preliminary check.
System operation
The automatic drive positioner system will not
work or will stop operating under the following
conditions:
When the vehicle speed is above 0 mph
(0 km/h) or 4 mph (7km/h) for some limited
functions such as linking a key fob to the
meter when the power source is turned on
from off or du ...
Rear door finisher
Exploded View
Rear door finisher
Step lamp
Armrest finisher
Rear power window switch finisher
Inside release handle escutcheon
Inside release handle
Flat head screws
Screw Clip
Pawl
Front
Removal and Installation
CAUTION: Wrap the tip of a suitab ...
AV branch line circuit
Diagnosis Procedure
1.CHECK CONNECTOR
Turn the ignition switch OFF.
Disconnect the battery cable from the negative terminal.
Check the terminals and connectors of the AV control unit for
damage, bend and loose connection (unit
side and connector side).
2.CHECK HARNESS FOR OPEN CIRC ...