2013 Suzuki SX4 Crossover, Automatic CVT TransFACTORY OEM SERVICE PROCEDURE

Wiring Harness Installation

WARNING: This page is about a different car, the 2007 Suzuki XL7. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Installing TCM Seal On Connector
G04846382Courtesy of SUZUKI OF AMERICA CORP.
  1. Install a NEW automatic transmission wiring connector seal (46) in the bore for the connector. The taper side of the seal goes up.
  2. Install a NEW TCM seal (72) on the connector.
  3. Install the transmission wiring harness assembly (33) into the transmission case assembly through the wiring harness bore.
    Fig 2: Installing Wiring Harness Connector Retainer
    G04846383Courtesy of SUZUKI OF AMERICA CORP.
  4. Align the tab of the connector in the transmission case.
  5. Install the wiring harness connector retainer (69).
    Fig 3: Identifying Transmission Fluid Temperature Sensor & Clip
    G04846384Courtesy of SUZUKI OF AMERICA CORP.
  6. Apply automatic transmission fluid to the new transmission fluid temperature sensor O-ring seal (32).
  7. Install the new transmission fluid temperature sensor O-ring seal (32) into the groove of the transmission fluid temperature sensor (36).
  8. Install the transmission fluid temperature sensor (36) into the front control valve body fluid temperature sensor bore.
  9. Install the transmission fluid temperature sensor clip (49).
  10. Install the 1 - M6 x 1.0 x 55 mm fluid temperature sensor bolt (31).

    Tightening torque 

    Tighten the fluid temperature sensor bolt to 10 N.m (89 lb in)  .

    Fig 4: Identifying Solenoid Wire Connectors
    G04846385Courtesy of SUZUKI OF AMERICA CORP.
  11. Connect the 8 solenoid wire connectors as follows:
    • 1 - blue
    • 2 - black
    • 3 - green
    • 4 - black
    • 5 - blue
    • 6 - gray
    • 7 - brown
    • 8 - black
  12. Position the wiring harness in the wiring harness clip.

    Reference: CONTROL VALVE BODY COVER INSTALLATION .

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Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.

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