Toyota Tundra 2005 Service - Repair - Maintenance page 4148

Service Hints
S11, S12 Seat Heater SW (Driver's Seat), (Front Passenger's Seat)
4-Ground : Approx. 12 volts with the ignition SW at ON position
6-Ground : Always continuity
: Parts Location
Code See Page
J36 68
J40 A 68
J41 B 68
J45 68
: Relay Blocks
Code See Page
5 39
: Junction Block and Wire Harness Connector
Code See Page
1E
45 45
1F
4A
50 50
4E
: Connector Joining Wire Harness and Wire Harness
Code See Page
IK2 94
BO1 98
BQ2 98
: Ground Points
Code See Page
IN 92
IO 92
BQ 96
Code
J57
J58
J82
S11
Relay Blocks (Relay Block Location)
Driver Side R/B (Under the Instrument Panel J/B)
Junction Block and Wire Harness (Connector Location)
Cowl Wire and Driver Side J/B (Lower Finish Panel) Cowl Wire and Driver Side J/B (Lower Finish Panel)
Cowl Wire and Sub J/B No 4 (Upper the Accelerator Pedal) Cowl Wire and Sub J/B No.4 (Upper the Accelerator Pedal)
Joining Wire Harness and Wire Harness (Connector Location)
Floor Wire and Cowl Wire (Right Kick Panel)
Floor Wire and Seat No.1 Wire (Under the Front Passenger's Seat)
Floor No.2 Wire and Seat No.2 Wire (Under the Driver's Seat)
Ground Points Location
Right Kick Panel
Left Kick Panel
Left Side of Center Pillar
2005 TOYOTA TUNDRA (EWD611U)
See Page
68
68
68
69
Code See Page
S12 69
S26 72
S28 72
491