Description
The warning is still displayed even after washer fluid is added.
The warning is not displayed even though the washer tank is empty.
Diagnosis Procedure
1.CHECK WASHER FLUID LEVEL SWITCH SIGNAL CIRCUIT
Check the washer fluid level switch signal circuit. Refer to MWI-45, "Diagnosis Procedure".
2.CHECK WASHER FLUID LEVEL SWITCH UNIT
Perform a unit check for the washer fluid level switch. Refer to MWI-46, "Component Inspection".
The parking brake release warning continues displaying, or does not display
The door open warning continues displaying, or does not displaySignal buffer system
System Diagram
System Description
IPDM E/R reads the status of the oil pressure switch and transmits the
oil pressure switch signal to BCM via
CAN communication.
IPDM E/R receives the rear window defogger status signal from BCM
via CAN communication and transmits
it to ECM via ...
IPDM E/R (intelligent power distribution module engine room)
Reference Value
VALUES ON THE DIAGNOSIS TOOL
TERMINAL LAYOUT
PHYSICAL VALUES
Fail Safe
CAN COMMUNICATION CONTROL
When CAN communication with ECM and BCM is impossible, IPDM E/R performs
fail-safe control. After CAN communication recovers normally, it also returns
to nor ...
Symptom diagnosis
SQUEAK AND RATTLE TROUBLE DIAGNOSES
Work Flow
CUSTOMER INTERVIEW
Interview the customer if possible, to determine the conditions that exist
when the noise occurs. Use the Diagnostic
Worksheet during the interview to document the facts and conditions when the
noise occurs and any
custome ...