Toyota Corolla Cross: Inspection
INSPECTION
PROCEDURE
1. INSPECT WINDSHIELD WIPER SWITCH ASSEMBLY
(a) Check the resistance.
| (1) Measure the resistance according to the value(s) in the table below.
Standard Resistance: Front Wiper Switch |
Tester Connection | Condition |
Specified Condition | |
z16-14 (MIST) - z16-5 (E) |
MIST position | Below 1 Ω | |
z16-14 (MIST) - z16-5 (E) |
Except MIST position |
10 kΩ or higher | |
z16-10 (W_OFF) - z16-5 (E) |
OFF position | Below 1 Ω | |
z16-10 (W_OFF) - z16-5 (E) |
Except OFF position |
10 kΩ or higher | |
z16-13 (+S) - z16-5 (E) |
INT position | Below 1 Ω | |
z16-13 (+S) - z16-5 (E) |
Except INT position |
10 kΩ or higher | |
z16-11 (+1) - z16-5 (E) |
LO position | Below 1 Ω | |
z16-11 (+1) - z16-5 (E) |
Except LO position |
10 kΩ or higher | |
z16-12 (+2) - z16-5 (E) |
HI position | Below 1 Ω | |
z16-12 (+2) - z16-5 (E) |
Except HI position |
10 kΩ or higher | Front Washer Switch |
Tester Connection | Condition |
Specified Condition | |
z16-15 (WF) - z16-5 (E) |
ON position | Below 1 Ω | |
z16-15 (WF) - z16-5 (E) |
OFF position | 10 kΩ or higher | Rear Wiper Switch (w/ Rear Wiper) |
Tester Connection | Condition |
Specified Condition | |
z16-7 (C1R) - z16-5 (E) |
OFF position | 10 kΩ or higher | |
z16-6 (+1R) - z16-5 (E) |
OFF position | 10 kΩ or higher | |
z16-7 (C1R) - z16-5 (E) |
INT position | Below 1 Ω | |
z16-6 (+1R) - z16-5 (E) |
ON position | Below 1 Ω | Rear Washer Switch (w/ Rear Wiper) |
Tester Connection | Condition |
Specified Condition | |
z16-9 (WR) - z16-5 (E) |
ON position | Below 1 Ω | |
z16-9 (WR) - z16-5 (E) |
OFF position | 10 kΩ or higher | Intermittent Time Adjustment Switch |
Tester Connection | Condition |
Specified Condition | |
z16-4 (VR) - z16-5 (E) |
P1 position | 1102 to 1218 Ω | |
z16-4 (VR) - z16-5 (E) |
P2 position | 570 to 630 Ω | |
z16-4 (VR) - z16-5 (E) |
P3 position | 256.5 to 283.5 Ω | |
z16-4 (VR) - z16-5 (E) |
P4 position | Below 1 Ω |
If the result is not as specified, replace the windshield wiper switch assembly. |
 |
|
*a | Component without harness connected
(Windshield Wiper Switch Assembly) | |
*b | Windshield Wiper Switch Assembly
(Adjusting Ring Position) | | |
READ NEXT:
INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 WINDSHIELD WIPER SWITCH ASSEMBLY
84650 -
- -
2 UPPER S
h1 {color:red;} h2 {color:blue;} h3 {color:green;}
SEE MORE:
DESCRIPTION The cause of the malfunction may be the high-voltage circuit of the rear motor.
Check the rear motor internal resistance and the connection condition of the high-voltage line between the inverter and rear motor to check whether there is an open or short circuit. Related Parts Check
DESCRIPTION
Refer to DTC P275612.
Click here
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
MIL
Memory
Note
P275614
Torque Converter Clutch Pressure Control Solenoid Control Cir
