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Circuit/System Verification

  1. Verify DTC P0606 is not set as current.
    • If DTC is set, replace the ignition coil.
  2. With a scan tool, clear DTC's, and verify DTC P0606 is not set as current.
    • If DTC is set, replace the ECM.
  3. Verify DTC U2101 is not set as current.
    • If DTC is set, replace the control module that set U2101.
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