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AutoCodes - Generic - U2180

U2180 Code - Lost Communication With Folding Top Control Module

- Code Popularity: 605 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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By - Updated Jun 17, 2020
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|Code U2180 Possible Causes

  • Faulty Folding Top Control Module
  • Folding Top Control Module harness is open or shorted
  • Folding Top Control Module circuit poor electrical connection

|How do I Fix the Code U2180?

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.

Does your Car have Safety Recalls? → Check here

|What is the Cost to Diagnose the Code U2180?

Labor: 1.0

The cost of diagnosing the U2180 code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

|What are Code U2180 Possible Symptoms?

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

|Code U2180 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. A loss of serial data communications Diagnostic Trouble Code (DTC) does not represent a failure of the devices that contain the stored code. The DTC will set when a supervised periodic message that includes the transmitter device availability has not been received.

OBDII Code U2180 - Lost Communication With Folding Top Control Module -
U2180 Code - Lost Communication With Folding Top Control Module

|Need More Information on the U2180 Code?

Need more information on how to fix the U2180 code? Get Access to Factory Service Manuals

|Information for Specific Makes

  • U2180 Pontiac Lost Communication With Folding Top Control Module

|Need Help with the U2180 Code?

Get the U2180 code diagnosed by a professional: Find a repair shop in your area

|Code U2180 comments

Help us improve Leave a comment below or tell us if the information above helps you fix the code. What are the symptoms on your vehicle for the U2180 code? Have you replaced any parts?
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