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U0151

Overview

Code

U0151

Code Type

U

Code Class

U0

System

Network

Severity Level

High

Emissions Related

false

Drivability Impact

Minor

Diagnostic Protocol

CAN

Freeze Frame Useful

false

Code Definition

Diagnostic trouble code U0151 indicates lost communication with the restraints control module (airbag)

Symptoms

Airbag warning light

Overview applies to this diagnostic code.

Affected Systems

On This Page

  • Code Definition

  • Symptoms

  • Affected Systems

  • Possible Causes

  • Diagnostic Steps

  • Drive Safety Notes​

More Resources

Airbag system communication

Possible Causes

Module power loss

Diagnostic Steps

1 Check RCM power 2 Inspect CAN wiring

Drive Safety Notes

Airbags may not deploy

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