Fuel System Inspection

2013 Suzuki Kizashi Sport GTS, FWDSECTION Fuel System Inspection
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.
DIAGNOSTIC PROCEDURE CHART

Step Action YES NO
Fuel pump inspection 
  1. Remove fuel filler cap and push engine switch to change ignition mode to "ON".
  2. Confirm that fuel pump operating sound can be heard from fuel filler port for about 2 seconds before stopping.

Is it in good condition? 
Go to Step 2. Check fuel pump circuit, see Fuel Pump and Its Circuit Check .
Fuel pressure check 
  1. Check fuel pressure, see Fuel Pressure Check .

Is it in good condition? 
Go to Step 3. Repair defective part.
Power balance test 
  1. Check power balance, see Power Balance Test .

Is it in good condition? 
Fuel system is in good condition. Go to Step 4.
Fuel injector circuit check 
  1. Check fuel injector circuit, see Fuel Injector Circuit Check .

Is it in good condition? 
Go to Step 5 Repair defective part.
Fuel injector check 
  1. Check fuel injector, see FUEL INJECTOR INSPECTION .

Is it in good condition? 
Replace ECM and recheck DTC, see ECM REMOVAL AND INSTALLATION . Replace fuel injector.
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.