Fuel Injector Inspection

2012 Suzuki Kizashi Sport GTS, 4WDSECTION Fuel Injector Inspection

Reference: FUEL INJECTOR REMOVAL AND INSTALLATION 

WARNING: Put injector and battery as far away as possible to reduce risk of fire and personal injury when connecting/disconnecting test harness to/from battery.
  1. Remove fuel injector (5), see FUEL INJECTOR REMOVAL AND INSTALLATION .
  2. Set special tools to injector as follows.

    Special Tool 

    1. 09912-58421 
    2. 09912-57610 
    3. 09930-86310 
    4. 09919-45710 
    1. Fit washer (1) (inside diameter 13.5 - 14.5 mm (0.531 - 0.570 in.)) to injector (2), and then install injector to special tool (A).
    2. Connect special tool (C) to injector.
    3. Install special tool (B) and special tool (D) to special tool (A).
    4. Connect fuel feed pipe to special tool (D).
      Fig 1: Identifying Fuel Injector And Special Tools
      G06526540Courtesy of SUZUKI OF AMERICA CORP.
  3. Install suitable vinyl tube (1) onto injector nozzle to prevent spout of fuel when performing test.
  4. Put graduated cylinder (2) under injector.
  5. Connect one of terminal of special tool (C) to battery positive (+) terminal.
    WARNING: There is an increased risk of personal injury and fire if the following procedure is performed without taking proper precautions. Put injectors as far away from the battery as possible when connecting / disconnecting the test lead to / from the battery.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

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.