DTC B3820 Isuzu

Left Rear Window Down Control Circuit

Left Rear Window Down Control Circuit

Description

Battery voltage is between 9-16 volts.

Cause and Solution

The BCM detects a fault in the left rear window down circuit.

Video Guide

Duration: PT3M51S | Uploaded: 2020-06-21

Diagnostic Info

  • DTC Code: B3820
  • Brand: Isuzu
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