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Home >> Suzuki >> 2004 >> Swift + >> Repair and Diagnosis >> External Pages >> Different car >> Section 100 (Engine Controls And Fuel - 1.6L - DTC P0016 To DTC P0315) >> DTC P0201, P0202, P0203, or P0204 >> Component Testing
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Component Testing

WARNING: This page is about a different car, the 2008 Suzuki Swift +, 2008 Pontiac Wave, and 2008 Chevrolet Aveo. However, it is still accessible from the selected car via links, so may be relevant.
  1. Ignition OFF, disconnect the harness connector at the appropriate fuel injector.
    2. IMPORTANT: The engine coolant temperature (ECT) sensor must be between 10-32°C (50-90°F) in order for an accurate measurement.
  2. Test for 11-14 ohms of resistance between the ignition 1 voltage terminal 1 and the control terminal 2.
    • If not within the specified range, replace the fuel injector.
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