Toyota Corolla Cross: Inspection
INSPECTION
PROCEDURE
1. INSPECT FRONT POWER SEAT SWITCH
(a) Check the resistance.
| (1) Measure the resistance according to the value(s) in the table below.
Standard Resistance: Slide Switch |
Tester Connection | Condition |
Specified Condition | |
q7-4 - q7-6 |
Slide switch pressed (Forward) |
Below 1 Ω | |
q7-1 - q7-12 | |
q7-4 - q7-12 |
Off | | q7-1 - q7-12 | |
q7-1 - q7-6 |
Slide switch pressed (Rearward) | |
q7-4 - q7-12 | Front Vertical Switch |
Tester Connection | Condition |
Specified Condition | | q7-7 - q7-6 |
Front vertical switch pressed (Up) |
Below 1 Ω | |
q7-11 - q7-12 | |
q7-7 - q7-12 |
Off | | q7-11 - q7-12 | |
q7-11 - q7-6 |
Front vertical switch pressed (Down) | |
q7-7 - q7-12 | Lifter Switch |
Tester Connection | Condition |
Specified Condition | | q7-8 - q7-6 |
Lifter switch pressed (Up) |
Below 1 Ω | |
q7-10 - q7-12 | |
q7-10 - q7-12 |
Off | | q7-8 - q7-12 | |
q7-10 - q7-6 |
Lifter switch pressed (Down) | |
q7-8 - q7-12 | Reclining Switch |
Tester Connection | Condition |
Specified Condition | |
q7-5 - q7-6 |
Reclining switch pressed (Forward) |
Below 1 Ω | |
q7-11 - q7-6 | |
q7-7 - q7-6 | |
q7-3 - q7-12 | |
q7-5 - q7-12 |
Off | | q7-3 - q7-12 | |
q7-3 - q7-6 |
Reclining switch pressed (Rearward) | |
q7-5 - q7-12 | |
q7-10 - q7-6 | |
q7-8 - q7-6 | Lumbar Support Switch |
Tester Connection | Condition |
Specified Condition | |
q7-9 - q7-6 |
Lumbar switch pressed (Hold) |
Below 1 Ω | |
q7-2 - q7-12 | |
q7-2 - q7-12 |
Off | | q7-9 - q7-12 | |
q7-2 - q7-6 |
Lumbar switch pressed (Release) | |
q7-9 - q7-12 | If the result is not as specified, replace the front power seat switch. |
 |
|
*a | Slide Switch (Front) | |
*b | Slide Switch (Rear) | |
*c | Front Vertical Switch (Up) | |
*d | Front Vertical Switch (Down) | |
*e | Lifter Switch (Up) | |
*f | Lifter Switch (Down) | |
*g | Reclining Switch (Front) | |
*h | Reclining Switch (Rear) | |
*i | Lumbar Support Switch (Hold) | |
*j | Lumbar Support Switch (Release) | |
*k | Component without harness connected
(Front Power Seat Switch) | | |
READ NEXT:
INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 FRONT POWER SEAT SWITCH
84922 -
- -
2 SEAT AD
REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 REAR CENTER SEAT OUTER BELT ASSEMBLY
73350C -
- -
2 BEN
SEE MORE:
TERMINALS OF ECU
CHECK RADIO AND DISPLAY RECEIVER ASSEMBLY
(a) Disconnect the I55 and I253 radio and display receiver assembly
connectors.
(b) Measure the voltage and resistance according to the value(s)
in the table below.
Terminal No. (Symbol)
Terminal Description
INSTALLATION
CAUTION / NOTICE / HINT
COMPONENTS (INSTALLATION)
Procedure
Part Name Code
1
INSTALL FRONT FLEXIBLE HOSE
47313J
-
-
2
CONNECT FRONT
