DESCRIPTION
These solenoids turn on when signals are received from the skid control ECU and they control the pressure acting on the wheel cylinders to control the braking force.
DTC Code |
DTC Detection Condition |
Trouble Area |
---|---|---|
C0226/21 C0236/22 C0246/23 C0256/24 C1225/25 C1226/26 C1227/27 C1228/28 |
Solenoid valve signal does not match the check result. |
|
WIRING DIAGRAM
PROCEDURE
1. |
RECONFIRM DTC |
HINT:
These codes are detected when a problem is determined in the brake actuator assembly.
The solenoid circuits are in the brake actuator assembly.
Therefore, solenoid circuit inspection and solenoid unit inspection cannot be performed. Be sure to check if any DTC is output before replacing the brake actuator assembly.
(a) Clear the DTCs (See page ).
(b) Start the engine.
(c) Drive the vehicle at a speed of 20 km/h (12 mph) or more.
(d) Check if the same DTC is recorded (See page ).
Result |
Proceed to |
---|---|
DTCs (C0226/21, C0236/22, C0246/23, C0256/24, C1225/25, C1226/26, C1227/27 and C1228/28) are not output |
A |
DTCs (C0226/21, C0236/22, C0246/23, C0256/24, C1225/25, C1226/26, C1227/27 and/or C1228/28) are output |
B |
HINT:
A |
CHECK FOR INTERMITTENT PROBLEMS |
B |
REPLACE BRAKE ACTUATOR ASSEMBLY |
Removal
REMOVAL
PROCEDURE
1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable
is reconnected (See page ).
2. REMOVE COOL AIR INTAKE DUCT SEAL
3. REMOVE NO. 1 ENGINE CO ...
Lost Communication with Gateway Module (Power Management1) (U1002)
DESCRIPTION
The power management control ECU will store this DTC when no signals
can be received from the ECUs that have been memorized as those that are
connected to the CAN No. 2 bus.
When the power management control ECU receives a respo ...
Components
COMPONENTS
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
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ILLUSTRATION
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