DTC P0330 Hummer

Valve calibration not completed

Valve calibration not completed

Description

This DTC is set when the calibrated values for cut valve and inlet valve stored in ASC-ECU are not within the predetermined range.

Cause and Solution

ASC-ECU malfunction Noise interference

Video Guide

Duration: PT3M55S | Uploaded: 2020-06-20

Diagnostic Info

  • DTC Code: P0330
  • Brand: Hummer
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