DTC P1E3D Chevrolet
F-CAN A Malfunction (Powertrain Control Module (PCM)-VSA Modulator-Control Unit) (PGM-FI System)
F-CAN A Malfunction (Powertrain Control Module (PCM)-VSA Modulator-Control Unit) (PGM-FI System)
Description
With the ignition switch ON for at least 3 seconds. One of these 2 conditions must be met: (1) The PCM does not receive any signals via the F-CAN A lines for at least 1 second. (2) The information sent from the VSA modulator-control unit is abnormal at least 20 times.
Video Guide
Diagnostic Info
- DTC Code: P1E3D
- Brand: Chevrolet