DTC P0642 Mercedes-Benz

CAN ABS brake unit

CAN ABS brake unit

Description

time after ignition on, 500mSec low value, low voltage, 9 V high value, low voltage, 9.5 V low value, high voltage, 16.0 V high value, high voltage, 16.5 V

Cause and Solution

Terminal resistor in ECMMalfunction in databus wiring or componentsReplace ECM

Video Guide

Duration: PT4M5S | Uploaded: 2020-06-20

Diagnostic Info

  • DTC Code: P0642
  • Brand: Mercedes-Benz
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