LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2006 >> Epica LT >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System - 2.0L (L34 GMDAT) - DTC P0137 To DTC P1171 >> DTC P0201-P0204 >> Component Testing

Component Testing

    IMPORTANT: The engine coolant temperature (ECT) sensor must be between 10-32°C (50-90°F) in order for an accurate measurement.
  1. Measure for 11-14 ohms of resistance between the terminals of the fuel injector.
    • If the resistance is not within the specified range, replace the fuel injector.