Headlight Dimmer Switch Inspection
INSPECT HEADLIGHT DIMMER SWITCH ASSEMBLY (for LHD)
INSPECT HEADLIGHT DIMMER SWITCH ASSEMBLY (for RHD)
Headlight Dimmer Switch -- Inspection |
| 1. INSPECT HEADLIGHT DIMMER SWITCH ASSEMBLY (for LHD) |
Measure the resistance according to the value(s) in the table below.
- Standard resistance:
- Light control switch:
Tester Connection
| Switch Condition
| Specified Condition
|
12 (EL) - 20 (H) - 18 (T) -19 (A)
| OFF
| 10 kΩ or higher
|
12 (EL) - 18 (T)
| TAIL
| Below 1 Ω
|
12 (EL) - 20 (H) - 18 (T)
| HEAD
| Below 1 Ω
|
12 (EL) - 19 (A)
| AUTO
| Below 1 Ω
|
- Dimmer switch:
Tester Connection
| Switch Condition
| Specified Condition
|
17 (HF) - 12 (EL)
| HIGH FLASH
| Below 1 Ω
|
11 (HU) - 12 (EL)
| HIGH
| Below 1 Ω
|
- Turn signal switch:
Tester Connection
| Switch Condition
| Specified Condition
|
13 (TR) - 12 (EL) - 15 (TL)
| OFF
| 10 kΩ or higher
|
13 (TR) - 12 (EL)
| RH
| Below 1 Ω
|
15 (TL) - 12 (EL)
| LH
| Below 1 Ω
|
- Fog light switch:
Tester Connection
| Switch Condition
| Specified Condition
|
2 (B) - 3 (LFG) - 4 (BFG)
| OFF
| 10 kΩ or higher
|
3 (LFG) - 4 (BFG)
| FRONT
| Below 1 Ω
|
2 (B) - 3 (LFG) - 4 (BFG)
| REAR
| Below 1 Ω
|
If the result is not as specified, replace the headlight dimmer switch assembly.
| 2. INSPECT HEADLIGHT DIMMER SWITCH ASSEMBLY (for RHD) |
Measure the resistance according to the value(s) in the table below.
- Standard resistance:
- Light control switch:
Tester Connection
| Switch Condition
| Specified Condition
|
19 (EL) - 11 (H) - 3 (T) -12 (A)
| OFF
| 10 kΩ or higher
|
19 (EL) - 3 (T)
| TAIL
| Below 1 Ω
|
19 (EL) - 11 (H) - 3 (T)
| HEAD
| Below 1 Ω
|
19 (EL) - 12 (A)
| AUTO
| Below 1 Ω
|
- Dimmer switch:
Tester Connection
| Switch Condition
| Specified Condition
|
14 (HF) - 19 (EL)
| HIGH FLASH
| Below 1 Ω
|
20 (HU) - 19 (EL)
| HIGH
| Below 1 Ω
|
- Turn signal switch:
Tester Connection
| Switch Condition
| Specified Condition
|
16 (TR) - 19 (EL) - 18 (TL)
| OFF
| 10 kΩ or higher
|
16 (TR) - 19 (EL)
| RH
| Below 1 Ω
|
18 (TL) - 19 (EL)
| LH
| Below 1 Ω
|
- Fog light switch:
Tester Connection
| Switch Condition
| Specified Condition
|
9 (B) - 8 (LFG) - 7 (BFG)
| OFF
| 10 kΩ or higher
|
8 (LFG) - 7 (BFG)
| FRONT
| Below 1 Ω
|
9 (B) - 8 (LFG) - 7 (BFG)
| REAR
| Below 1 Ω
|
If the result is not as specified, replace the headlight dimmer switch assembly.
