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Home >> Chevrolet >> 2023 >> Camaro ZL1, 2D Convertible, Standard Trans >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 22 (Engine Controls And Fuel - 2.0L - Diagnostic Information And Procedures (2 Of 3)) >> Diagnostic Information and Procedures >> DTC P0201-P0204, P0261, P0262, P0264, P0265, P0267, P0268, P0270, P0271, P1248, P1249, P124A, P124B, P2147, P2148, P2150, P2151, P2153, P2154, P2156, or P2157 >> Component Testing

Component Testing

WARNING: This page is about a different variant/trim than selected.
  1. Ignition/Vehicle - Off
  2. Disconnect the appropriate electrical connector: Q17 Fuel Injector
    3. NOTE:

    The specified resistances are valid for components at room temperature.

  3. Test for 1.0 to 3.0 ohms between the test points: Control terminal 1 & Control terminal 2
    • If not between 1.0 and 3.0 ohms 

      Replace the component: Q17 Fuel Injector

    • Go to next step: If between 1.0 and 3.0 ohms 
  4. Test for infinite resistance between the test points: Each terminal of the component & The component's housing
    • If less than infinite resistance 

      Replace the component: Q17 Fuel Injector

    • Go to next step: If infinite resistance 
  5. All OK.
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