Bcm
Reference value
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.
VALUES ON THE DIAGNOSIS TOOL
Terminal layout
Physical values
Fail-safe
Fail-safe control by dtc
Bcm performs fail-safe control when any dtc are detected.
Fail-safe control of combination switch reading function caused by low power supply voltage
If voltage of battery power supply lower, BCM maintains combination switch reading to the status when input voltage is less than approximately 9 V.
Note:
When voltage of battery power supply is approximately 9 v or more, combination switch reading function returns to normal operation.
Dtc inspection priority chart
If some dtcs are displayed at the same time, perform inspections one by one based on the following priority chart.
Dtc index
Note:
Details of time display
Precautions on cruise control
ACCEL/RES switch
COAST/SET switch
CANCEL switch
ON·OFF switch
If the cruise control system malfunctions, it
cancels automatically. The CRUISE indicator
light in the instrument panel then blinks to
warn the driver, see “Warnings/Indicator
Lights and Audible Reminders” ...
Diagnosis system (bcm)
Common item
COMMON ITEM : CONSULT Function (BCM - COMMON ITEM)
Application item
Consult performs the following functions via can communication with bcm.
Direct diagnostic mode
Description
Ecu identification
The bcm part number is displayed.
Self diagnostic result
...
Front power window motor
Removal and Installation
REMOVAL
Remove the front door glass regulator (2). Refer to GW-16,
"Removal and Installation".
Remove the bolts (A) and the front power window motor (1).
INSTALLATION
Installation is in the reverse order of removal. ...