DTC P0401 Chevrolet

Sensor Supply 1 Voltage Circuit Low

Sensor Supply 1 Voltage Circuit Low

Description

5-volt Sensor Supply circuit voltage is below 2.5 volts for 300 ms.

Cause and Solution

(K504) DRIVETRAIN 5-VOLT SUPPLY CIRCUIT SHORTED TO GROUNDTRANSFER CASE SHIFT MOTOR MODE SENSOR ASSEMBLYDRIVETRAIN CONTROL MODULE (DTCM)

Video Guide

Duration: PT4M6S | Uploaded: 2020-07-16

Diagnostic Info

  • DTC Code: P0401
  • Brand: Chevrolet
Back to Blog