Toyota Tundra (2015 year). Manual - part 2144

Last Modified: 9-16-2014

6.6 C

Doc ID: RM0000029GG0ALX

Model Year: 2015

Model: Tundra

Prod Date Range: [08/2014 -           ]

Title: SLIDING ROOF: SLIDING ROOF SYSTEM: B2341,B2344; Sensor (Motor) Failure; 2015 MY Tundra

[08/2014 -        ]

DTC

B2341

Sensor (Motor) Failure

DTC

B2344

Position Failure

DESCRIPTION

DTC CODE

DTC DETECTION CONDITION

TROUBLE AREA

B2341

Sensor (Motor) Failure

Position Failure

PROCEDURE

1.

CHECK FOR DTC

(a) Clear the DTCs 

 

.

(b) Check for DTCs 

 

.

Result

RESULT

PROCEED TO

DTC B2341 or B2344 is output

A

DTC B2343 is output

B

No DTC is output

C

B

GO TO B2343

C

USE SIMULATION METHOD TO CHECK

A

REPLACE SLIDING ROOF DRIVE GEAR

SLIDING ROOF: SLIDING ROOF SYSTEM: B2341,B2344; Sensor (...

SUB-ASSEMBLY (SLIDING ROOF ECU)

SLIDING ROOF: SLIDING ROOF SYSTEM: B2341,B2344; Sensor (...

Last Modified: 9-16-2014

6.6 C

Doc ID: RM0000029GH0AGX

Model Year: 2015

Model: Tundra

Prod Date Range: [08/2014 -           ]

Title: SLIDING ROOF: SLIDING ROOF SYSTEM: B2342; Switch Failure; 2015 MY Tundra [08/2014 -        ]

DTC

B2342

Switch Failure

DESCRIPTION

DTC

CODE

DTC DETECTION CONDITION

TROUBLE AREA

B2342

Harness and connector

WIRING DIAGRAM

INSPECTION PROCEDURE

PROCEDURE

1.

CHECK FOR DTC

SLIDING ROOF: SLIDING ROOF SYSTEM: B2342; Switch Failure; ...

A

(a) Clear the DTCs 

 

.

(b) Check for DTCs 

 

.

Result

RESULT

PROCEED TO

DTC B2342 is output

A

No DTC is output

B

B

USE SIMULATION METHOD TO CHECK

2.

READ VALUE USING TECHSTREAM (SWITCH STATUS)

.

Sliding Roof

TESTER DISPLAY

MEASUREMENT ITEM/RANGE

NORMAL CONDITION

DIAGNOSTIC

NOTE

Down Switch Failure

(Current)

Down switch failure signal

(Current)/ON or OFF

-

Up Switch Failure

(Current)

Up switch failure signal

(Current)/ON or OFF

-

Close Switch Failure

(Current)

Close switch failure signal

(Current)/ON or OFF

-

Open Switch Failure

(Current)

Open switch failure signal

(Current)/ON or OFF

-

Down Switch Failure

(Past)

Down switch failure signal

(Past)/ON or OFF

-

SLIDING ROOF: SLIDING ROOF SYSTEM: B2342; Switch Failure; ...