Toyota Venza: System Diagram
SYSTEM DIAGRAM
1. CAN NO. 1 BUS
2. CAN NO. 2 BUS
3. CAN MS BUS
4. POWER MANAGEMENT BUS (w/ Smart Key System)
Precaution
PRECAUTION
1. PRECAUTION FOR DISCONNECTING BATTERY CABLE
NOTICE:
When disconnecting the cable from the negative (-) battery terminal, initialize
the following systems after the cable is reconnect ...
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
PRECAUTIONS WHEN TROUBLESHOOTING
NOTICE:
DTCs for the CAN communication system are as follows: U0073, U0100,
U0101, U0123, U0124, U0126, U0129, U0131, U0142, U01 ...
Other materials about Toyota Venza:
ABS Control System Malfunction (43)
DESCRIPTION
This DTC is output when the VSC system detects a malfunction in the ABS control
system.
DTC Code
DTC Detection Condition
Trouble Area
43
Malfunction in the ABS control system.
...
Rear Door LH ECU Communication Stop (B2324)
DESCRIPTION
This DTC is stored when LIN communication between the power window regulator
motor assembly (for rear LH side) and main body ECU (driver side junction block
assembly) stops for more than 10 seconds.
DTC No.
DTC Detection ...
Removal
REMOVAL
PROCEDURE
1. PRECAUTION
CAUTION:
Be sure to read Precaution thoroughly before servicing (See page
).
2. TURN FRONT WHEELS TO FACE STRAIGHT AHEAD
3. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
CAUTION:
Wait at least 90 seconds after discon ...
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