DTC Troubleshooting

2013 Suzuki Kizashi Sport GTS, FWDSECTION DTC Troubleshooting
WARNING: This page is about a different car, the 2010 Suzuki Kizashi. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSIS PROCEDURE

Step Action YES NO
LIN communication circuit check 
  1. Disconnect negative (-) cable at battery.
  2. Disconnect front power window motors, power window master switch and "L01" connectors.
  3. Check for proper terminal connection to front power window motors, power window master switch and "L01" connectors.
  4. If connections are OK, connect negative (-) cable at battery and check the following points.
    • Resistance of "A1" circuit: less than 3 Ω
    • Resistance between "A1" circuit and ground: infinity
    • Resistance between "A1" circuit terminal and each terminal at each front power window motor connector: infinity
    • Resistance between "A1" circuit terminal and each terminal at power window master switch connector: infinity
    • Voltage of "A1" circuit: 0 - 1 V (with ignition mode of keyless push start system in "ON")

Are they in good condition? 
Go to Step 2. Repair or replace defective wire harness.
Power window unit check 
  1. Check the following points.

Are they in good condition? 
Replace keyless start control module and recheck DTC, see Keyless Start Control Module Removal and Installation .. Replace defective part.
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.