Tacoma

Toyota Tacoma 2015-2018 Brake Workshop Manual

A
INSPECTION PROCEDURE
NOTICE:
When replacing the skid control ECU (brake actuator assembly), perform zero point calibration and store
system information .
for 4WD:
As there may be malfunctions in the touch select 2-4 and high-low system related to when the
transfer operates in L4, check the touch select 2-4 and high-low system first .
PROCEDURE
1. CHECK CAN COMMUNICATION SYSTEM
(a) Check if CAN communication system DTCs are output .
Result
RESULT PROCEED TO
DTC is not output A
DTC is output B
B
CHECK CAN COMMUNICATION SYSTEM
2. CHECK IF SKID CONTROL ECU ASSEMBLY CONNECTOR IS SE
CURELY CONNECTED
(a) Check if the skid control ECU assembly (brake actuator assembly) connector is securely connected.
OK:
The connector is securely connected.
Result
RESULT PROCEED TO
OK (w/ Rear Differential Lock) A
OK (w/o Rear Differential Lock) B
NG C
B
GO TO STEP 4
C
CONNECT CONNECTOR TO SKID CONTROL ECU
ASSEMBLY CORRECTLY
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