CONFIGURATION (BCM) : Description
Vehicle specification needs to be written with CONSULT because it is not written after replacing BCM.
Configuration has three functions as follows
|
Function |
Description |
| "Before Replace ECU " |
|
| "After Replace ECU " | Writes the vehicle configuration with manual selection |
| "Select Saved Data List " | Writes the vehicle configuration with saved data |
CAUTION:
CONFIGURATION (BCM) : Work Procedure
1.WRITING MODE SELECTION
CONSULT
Select "Reprogramming, Configuration" of BCM.
2.PERFORM "SAVED DATA LIST "
CONSULT
Automatically "Operation Log Selection" window will display if "Before Replace ECU" was performed. Select applicable file from the "Save Data List" and press "Confirm ".
3.PERFORM "AFTER REPLACE ECU" OR "MANUAL CONFIGURATION "
CONSULT
4.OPERATION CHECK
Confirm that each function controlled by BCM operates normally.
CONFIGURATION (BCM) : Configuration list

Additional service when replacing control unit (bcm)Driver seat control unit
Reference Value
VALUES ON THE DIAGNOSIS TOOL
CONSULT MONITOR ITEM
*: The value at the position attained when the battery is connected is
regarded as 32768.
TERMINAL LAYOUT
PHYSICAL VALUES
Fail Safe
The fail-safe mode may be activated if the following symptoms are observed.
...
P0841 transmission fluid pressure SEN/SW A
Description
Using the engine load (throttle position), the primary pulley revolution
speed, and the secondary pulley revolution
speed as input signals, TCM changes the operating pressure of the primary pulley
and the secondary pulley
and changes the groove width of the pulley to control the ...
Power supply and ground circuit
BCM
BCM : Diagnosis Proce
1. CHECK FUSE AND FUSIBLE LINK
Check if the following BCM fuses or fusible link are blow
2. CHECK POWER SUPPLY CIRCUIT
Turn ignition switch OFF.
Disconnect BCM.
Check voltage between BCM harness connector and ground.
3. CHECK GROUND CIRCUIT
Check con ...