PROBLEM SYMPTOMS TABLE
HINT:
Symptom |
Suspected Area |
Link |
---|---|---|
Electric parking brake does not operate |
Proceed to "Electric Parking Brake does not Operate" |
|
Parking brake indicator light does not illuminate (red) or turn off when parking brake is manually engaged and disengaged |
Proceed to "Electric Parking Brake does not Operate" |
|
Electric parking brake AUTO function (shift-linked function) does not operate (shift-linked parking brake does not lock or release) |
Proceed to "Electric Parking Brake AUTO Function Circuit" |
|
AUTO indicator light does not change (does not illuminate or turn off) when mode switching (AUTO or manual) is performed |
Proceed to "Electric Parking Brake AUTO Indicator Light Circuit" |
|
Electric parking brake switch indicator light on electric parking brake switch (electric parking brake switch assembly) does not illuminate or turn off when lock and release operations are performed |
Electric parking brake switch indicator light drive circuit HINT: When a malfunction occurs, the AUTO indicator light also does not illuminate or turn off. |
|
Wire harness or connector (electric parking brake switch (electric parking brake switch assembly) - skid control ECU (brake actuator assembly)) |
- |
|
Electric parking brake switch (electric parking brake switch assembly) |
|
|
Skid control ECU (brake actuator assembly) |
|
Toyota CH-R Service Manual > Rear View Monitor System: Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Rear View Monitor System
DTC No.
Detection Item
Link
C1622
Back Camera Disconnected
...
Toyota CH-R Service Manual > Front Door Courtesy Switch: Inspection
INSPECTION
PROCEDURE
1. INSPECT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY
(a) Check the resistance.
(1) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection
Condition
Spe ...