TROUBLE SHOOTING
Note. Trouble shooting available for Land Cruiser and RAV4 models only.
POWER WINDOW SWITCH POWER SUPPLY TEST
Note. Testing for Land Cruiser, RAV4 and Tacoma is not available.
POWER WINDOW SWITCH GROUND TEST
Note. Testing for Land Cruiser, Tacoma and RAV4 is not available.
POWER WINDOW SYSTEM CURRENT TEST
Note. System circuit breaker opens 4-40 seconds after window operation stops. Ensure circuit test is performed before circuit breaker operates.
POWER WINDOW SWITCH CONTINUITY TEST (DRIVER'S SWITCH)
Using an ohmmeter, check continuity between specified terminals with driver's power window switch in specified position. See appropriate DRIVER'S POWER WINDOW SWITCH CONTINUITY TEST table. (Scheme 1)- see scheme 10. If continuity is not as specified, replace power window switch. If continuity is as specified, switch is okay.
| Application & Switch Position | (1) Terminals No. |
|---|
| Driver's Switch |
| Locked & Unlocked |
| UP | 1 & 3; 2, 4 & 5 |
| OFF | 1, 2, 4 & 5 |
| DOWN | 1, 4 & 5; 2 & 3 |
| Passenger's Switch |
| Locked |
| UP | 7 & 10 |
| OFF | 7 & 8 |
| DOWN | 8 & 10 |
| Unlocked |
| UP | 4, 5 & 8; 7 & 10 |
| OFF | 4, 5, 7 & 8 |
| DOWN | 4, 5 & 7; 8 & 10 |
| Left Rear Switch |
| Locked |
| UP | 9 & 10 |
| OFF | 9 & 11 |
| DOWN | 10 & 11 |
| Unlocked |
| UP | 4, 5 & 11; 9 & 10 |
| OFF | 4, 5, 9 & 11 |
| DOWN | 4, 5 & 9; 7, 10 & 11 |
| Right Rear Switch |
| Locked |
| UP | 10 & 13 |
| OFF | 13 & 14 |
| DOWN | 10 & 14 |
| Unlocked |
| UP | 4, 5 & 14; 10 & 13 |
| OFF | 4, 5, 13 & 14 |
| DOWN | 4, 5 & 13; 10 & 14 |
| (1) see scheme 2 |
DRIVER'S POWER WINDOW SWITCH CONTINUITY TEST (LAND CRUISER)
| Application & Switch Position | (1) Terminals No. |
|---|
| 2-Door |
| Driver's Switch |
| Locked & Unlocked |
| UP | 3 & 5; 4 & 6 |
| OFF | 3, 4 & 5 |
| DOWN | 3 & 4; 5 & 6 |
| Passenger's Switch |
| Locked |
| UP | 12 & 13 |
| OFF | 12 & 14 |
| DOWN | 13 & 14 |
| Unlocked |
| UP | 3 & 14; 12 & 13 |
| OFF | 3, 12 & 14 |
| DOWN | 3 & 12; 13 & 14 |
| 4-Door |
| Driver's Switch |
| Locked & Unlocked |
| UP | 1 & 3; 2, 4 & 5 |
| OFF | 1, 2, 4 & 5 |
| DOWN | 2 & 3; 1, 4 & 5 |
| Passenger's Switch |
| Locked |
| UP | 7 & 10 |
| OFF | 7 & 8 |
| DOWN | 8 & 10 |
| Unlocked |
| UP | 4, 5 & 8; 7 & 10 |
| OFF | 4, 5, 7 & 8 |
| DOWN | 4, 5 & 7; 8 & 10 |
| Left Rear Switch |
| Locked |
| UP | 9 & 10 |
| OFF | 9 & 11 |
| DOWN | 10 & 11 |
| Unlocked |
| UP | 4, 5 & 11; 9 & 10 |
| OFF | 4, 5, 9 & 10 |
| DOWN | 4, 5 & 9; 10 & 11 |
| Right Rear Switch |
| Locked |
| UP | 10 & 13 |
| OFF | 13 & 14 |
| DOWN | 10 & 14 |
| Unlocked |
| UP | 4, 5 & 14; 10 & 13 |
| OFF | 4, 5, 13 & 14 |
| DOWN | 4, 5 & 13; 10 & 14 |
| (1) For RAV4 (2-door) master switch terminal locations (Scheme 1) For RAV4 (4-door) master switch terminal locations see scheme 2 |
| (1) | For RAV4 (2-door) master switch terminal locations (Scheme 1) For RAV4 (4-door) master switch terminal locations see scheme 2 |
DRIVER'S POWER WINDOW SWITCH CONTINUITY TEST (RAV4)
| Application & Switch Position | (1) Terminals No. |
|---|
| Driver's Switch |
| Locked & Unlocked |
| UP | 1 & 4; 3 & 9 |
| OFF | 1, 3 & 4 |
| DOWN | 1 & 3; 4 & 9 |
| Passenger's Switch |
| Locked |
| UP | 8 & 9 |
| OFF | 8 & 10 |
| DOWN | 9 & 10 |
| Unlocked |
| UP | 1 & 10; 8 & 9 |
| OFF | 1, 8 & 10 |
| DOWN | 1 & 8; 9 & 10 |
| (1) see scheme 10 |
DRIVER'S POWER WINDOW SWITCH CONTINUITY TEST (SIENNA & TUNDRA)
| Application & Switch Position | (1) Terminals No. |
|---|
| Driver's Switch |
| Locked & Unlocked |
| UP | 3 & 9; 4 & 6 |
| OFF | 3, 4 & 6 |
| DOWN | 3 & 6; 4 & 9 |
| Passenger's Switch |
| Locked |
| UP | 9 & 10 |
| OFF | 7 & 10 |
| DOWN | 7 & 9 |
| Unlocked |
| UP | 6 & 7; 9 & 10 |
| OFF | 6, 7 & 10 |
| DOWN | 6 & 10; 7 & 9 |
| (1) see scheme 10 |
DRIVER'S POWER WINDOW SWITCH CONTINUITY TEST (TACOMA)
| Application & Switch Position | (1) Terminals No. |
|---|
| Driver's Switch |
| Locked & Unlocked |
| UP | 2 & 4 |
| DOWN | 1 & 4 |
| Left Rear Switch |
| Locked |
| UP | (2) 11 & 4 |
| DOWN | (2) 9 & 4 |
| Unlocked |
| UP | 11 & 4 |
| DOWN | 9 & 4 |
| Right Rear Switch |
| Locked |
| UP | (2) 14 & 4 |
| DOWN | (2) 13 & 4 |
| Unlocked |
| UP | 14 & 4 |
| DOWN | 13 & 4 |
| (1) see scheme 2 (2) Continuity does not exist at these terminals. |
| (2) | Continuity does not exist at these terminals. |
DRIVER'S POWER WINDOW SWITCH CONTINUITY TEST (4RUNNER)
Scheme 1
POWER WINDOW SWITCH CONTINUITY TEST (PASSENGER'S & REAR SWITCHES)
Using an ohmmeter, check continuity between specified terminals with power window switch in specified position. See POWER WINDOW SWITCH CONTINUITY TEST (PASSENGER'S & REAR SWITCHES) table. (Scheme 2)(Scheme 3) or (Scheme 4). If continuity does not exist at specified terminals, replace appropriate power window switch.
| Application & Switch Position | (1) Terminals No. |
|---|
| Land Cruiser |
| Passenger's & Rear Switch |
| UP | 1 & 2; 3 & 4 |
| OFF | 1 & 2; 3 & 5 |
| DOWN | 1 & 4; 3 & 5 |
| Rear Quarter Panel Window Switch |
| CLOSE | 3 & 6; 4 & 5 |
| OFF | None |
| OPEN | 3 & 4; 5 & 6 |
| Illumination Circuit | 1 & 2 |
| RAV4 |
| Front Switch |
| UP | 1 & 2; 3 & 4 |
| OFF | 1 & 2; 3 & 5 |
| DOWN | 1 & 4; 3 & 5 |
| Rear Switch |
| UP | 1 & 2; 3 & 4 |
| OFF | 1 & 2; 4 & 5 |
| DOWN | 2 & 3; 4 & 5 |
| Sienna |
| Front Switch |
| UP | 1 & 2; 3 & 4 |
| OFF | 1 & 2; 3 & 5 |
| DOWN | 1 & 4; 3 & 5 |
| Rear Quarter Panel Window Switch |
| CLOSE | 3 & 7; 8 & 9 |
| OFF | 6 & 7; 8 & 9 |
| OPEN | 3 & 8; 6 & 7 |
| Illumination Circuit | 1 & 5 |
| Tacoma & Tundra |
| UP | 1 & 2; 3 & 4 |
| OFF | 1 & 2; 3 & 5 |
| DOWN | 1 & 4; 3 & 5 |
| 4Runner |
| UP | 6 & 12 |
| DOWN | 1 & 12 |
| (1) (Scheme 2), (Scheme 3) or (Scheme 4). |
POWER WINDOW SWITCH CONTINUITY TEST (PASSENGER'S & REAR SWITCHES)
Scheme 2
Scheme 3
Scheme 4
