Toyota Tundra 2005 Service - Repair - Maintenance page 3098

BE-198
Left Side Heater Switch
6
Right Side Heater Switch
6
BODY ELECTRICAL
Left Heater Switch
Right Heater Switch
I18566
4
4
I18567
- SEAT HEATER SYSTEM (Double Cab)
INSPECTION
1. INSPECT SEAT HEATER SWITCH CONTINUITY
Switch Position
HI
LO
Illumination circuit
If the continuity is not as specified, replace the switch.
2. INSPECT SEAT HEATER INDICATOR LIGHT OPERA-
TION
(a) Connect the positive (+) lead from the battery to terminal
4 and the negative (-) lead to terminal 6.
(b) Push the seat heater switch on the HI position and check
that the HI indicator light turns on.
(c) Push the seat heater switch on the LO position and check
that the LO indicator light turns on.
If operation is not as specified, replace the switch.
Author :
Tester Connection Specified Condition
3 - 4, 5 - 6
4 - 5
1 - 2
Date :
BE2KK-01
Continuity
Continuity
Continuity
4755