DESCRIPTION
The skid control ECU (brake actuator assembly) receives shift position signals from the ECM via CAN communication to control the electric parking brake system AUTO function (IG-OFF linked function).
The electric parking brake system AUTO function (IG-OFF linked function) is automatically disabled when the engine switch is on (IG), the brake pedal is depressed and the shift lever is moved out of P. Then, if the shift lever is moved to P, the AUTO function (IG-OFF linked function) automatically operates to apply the electric parking brake.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Click here
PROCEDURE
1. | CHECK DTC (SFI SYSTEM) |
(a) Check for DTCs.
Powertrain > Engine > Trouble Codes Result | Proceed to |
---|---|
DTC is not output | A |
DTC is output | B |
A | REPLACE SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY) |
B | GO TO SFI SYSTEM |
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