Description
The brake fluid level switch converts the brake fluid level to an electric signal and transmits it to the ABS actuator and electric unit (control unit).
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.CHECK SELF-DIAGNOSIS RESULTS
Check the self-diagnosis results.
Diagnosis Procedure
CAUTION: Check brake fluid level in brake reservoir tank before starting inspection.
1.CONNECTOR INSPECTION
2.CHECK BRAKE FLUID LEVEL SWITCH
Perform the brake fluid level switch component inspection
3.CHECK BRAKE FLUID LEVEL SWITCH HARNESS
4.CHECK BRAKE FLUID LEVEL SWITCH GROUND CIRCUIT
Check continuity between brake fluid level switch connector E24 terminal 2 and ground.
Component Inspection
1.CHECK BRAKE FLUID LEVEL SWITCH
Lifting switch (front)
Description
Lifting switch (front) is equipped to the power seat switch LH on the seat
frame. The operation signal is input to the driver seat control unit when the
lifting switch (front) is operated.
Component Function Check
1. CHECK FUNCTION
Select "LIFT FR SW-UP", "LIFT FR SW-DN" in "D ...
P050A, P050e cold start control
Description
ECM controls ignition timing and engine idle speed when engine is started
with pre-warming up condition.
This control promotes the activation of three way catalyst by heating the
catalyst and reduces emissions.
DTC Logic
DTC DETECTION LOGIC
NOTE:
If DTC P050A or P050E is dis ...
Wiring diagram
ENGINE CONTROL SYSTEM
Wiring Diagram
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