AutoCodes - Generic - U18BB

U18BB Code - Lost Communication With Power Steering Control Module On Chassis Expansion CAN Bus

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3
Table of contents

|U18BB code possible causes

  • Faulty Power Steering Control Module
  • Power Steering Control Module harness is open or shorted
  • Power Steering Control Module circuit poor electrical connection

|How do I fix the U18BB code?

Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

|Cost of diagnosing the U18BB code

Labor: 1.0

The cost of diagnosing the U18BB code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

|What are U18BB code possible symptoms?

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

|U18BB code description

Devices connected to the serial data circuits monitor for serial data communications during normal vehicle operation. Operating information and commands are exchanged among the devices. The devices have prerecorded information about what messages are needed to be exchanged on the serial data circuits, for each virtual network. The messages are supervised and also, some periodic messages are used by the receiver device as an availability indication of the transmitter device. Each message contains the identification number of the transmitter device. The Diagnostic Trouble Code (DTC) will set a supervised periodic message that includes the transmitter device availability that has not been received.
OBDII Code U18bb -  Lost Communication With Power Steering Control Module On Chassis Expansion CAN Bus - AutoCodes.com

|Need more information with the U18BB code?

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|U18BB code information for specific makes

  • U18BB BUICK Lost Communication With Power Steering Control Module On Chassis Expansion CAN Bus
  • U18BB CADILLAC Lost Communication With Power Steering Control Module On Chassis Expansion CAN Bus
  • U18BB CHEVROLET Lost Communication With Power Steering Control Module On Chassis Expansion CAN Bus
  • U18BB GMC Lost Communication With Power Steering Control Module On Chassis Expansion CAN Bus

|Need help with a U18BB code?

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|U18BB code comments

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Repair Importance Level: 3
 
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