2002 Toyota Sequoia Wiring Diagram

DTC No.

DTC Detecting Condition

Trouble Area

C1340/47

Center diff. lock position switch signal does not change

• Center diff. lock position switch

• Center diff. lock position switch circuit

• Center diff. lock Indicator light circuit

• Translate ECU

wiring diagram wiring diagram

2006 BRAKES Brake Control - Sequoia

Wiring Diagram Toyota
Fig. 73: Center Differential Lock Wiring Diagram (1 Of 2) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2006 BRAKES Brake Control - Sequoia

Center Diff Lock Wiring
Fig. 74: Center Differential Lock Wiring Diagram (2 Of 2) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

inspection procedure

1. CHECK CENTER DIFFERENTIAL LOCK SYSTEM OK: Center differential lock operation is normal.

NG: REPAIR OR REPLACE ONE TOUCH 2-4 SELECTOR SYSTEM OK: GO TO NEXT STEP.

2. CHECK CENTER DIFFERENTIAL LOCK INDICATOR LIGHT

a. Turn the ignition switch to the ON position.

b. Set the transfer to the L4 position.

c. Check that pressing the center differential lock switch locks the differential and turns the lock indicator on.

OK: Indicator light:

ON/OFF or OFF/ON

2006 BRAKES Brake Control - Sequoia

When the center differential cannot be shifted to LOCK smoothly, the center differential lock indicator light will blink.

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Responses

  • settimo
    Where do I fine dtc repair charts?
    8 years ago
  • ADELBERT
    Which are the ignition wire in 1KZTE ECU?
    4 years ago
  • Samira
    What is DTC Differencial on Toyota cars?
    3 years ago

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