B1058 ACURA - Relay Control Module Lost Communication With Door Multiplex Control Unit

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What does this mean?

B1058 ACURA Possible Causes

  • Faulty Door Multiplex Control Unit
  • Door Multiplex Control Unit harness is open or shorted
  • Door Multiplex Control Unit circuit poor electrical connection
  • Faulty Relay Control Module

Cost of diagnosing the B1058 ACURA code

    Labor: 1.0

    The cost of diagnosing the B1058 ACURA code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

B1058 ACURA Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

B1058 ACURA Meaning

The Relay Control Module monitors the Door Multiplex Control Unit. The Relay Control Module sets the OBDII code when the Door Multiplex Control Unit is not to factory specifications.
OBDII Code B1058 ACURA - Relay Control Module Lost Communication With Door Multiplex Control Unit - Engine-Codes.com

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