Toyota Tundra Service Manual: Inspection

INSPECTION

PROCEDURE

1. INSPECT POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY (DOOR CONTROL SWITCH ASSEMBLY) (for Regular Cab)

(a) Measure the resistance according to the value(s) in the table below.

Standard resistance:

Tester Connection

Switch Condition

Specified Condition

1 (L) - 7 (E)

Lock

Below 1 Ω

1 (L) - 7 (E)

OFF

10 kΩ or higher

9 (UL) - 7 (E)

9 (UL) - 7 (E)

Unlock

Below 1 Ω

If the result is not as specified, replace the power window regulator master switch assembly (door control switch assembly).

Text in Illustration

*a

Component without harness connected

(Power Window Regulator Master Switch Assembly (Door Control Switch Assembly))

*b

Unlock

*c

Lock

2. INSPECT POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY (DOOR CONTROL SWITCH ASSEMBLY) (for Double Cab, for Crew Max)

(a) Measure the resistance according to the value(s) in the table below.

Standard resistance:

Tester Connection

Switch Condition

Specified Condition

2 (L) - 1 (E)

Lock

Below 1 Ω

2 (L) - 1 (E)

OFF

10 kΩ or higher

9 (UL) - 1 (E)

9 (UL) - 1 (E)

Unlock

Below 1 Ω

If the result is not as specified, replace the power window regulator master switch assembly (door control switch assembly).

Text in Illustration

*a

Component without harness connected

(Power Window Regulator Master Switch Assembly (Door Control Switch Assembly))

*b

Unlock

*c

Lock

    Components

    Installation

    See More:

    Toyota Tundra Service Manual > Vehicle Stability Control System: Center Differential Lock Circuit (C1340)
    DESCRIPTION The skid control ECU monitors the 2WD/4WD state from both the 4 wheel drive control ECU and the A.D.D. detection switch. DTC No. Detection Item DTC Detection Condition Trouble Area C1340 Center Differential Lock Circuit On a 4WD vehicle, a normal A.D.D. detection switch signal is input v ...

    Toyota Tundra Owners Manual

    Toyota Tundra Service Manual

    © 2025 Copyright www.ttundra.com
    0.0094