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U2116 BUICK Code - Lost Communication With Instrument Panel Cluster

Updated Jun 16, 2020
- Code Popularity: 248 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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|U2116 BUICK code possible causes

  • Faulty Instrument Panel Cluster (IPC)
  • Instrument Panel Cluster harness is open or shorted
  • Instrument Panel Cluster circuit poor electrical connection

|How do I fix code U2116 BUICK 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 U2116 BUICK code

Labor: 1.0

The cost of diagnosing the U2116 BUICK 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 U2116 BUICK code possible symptoms?

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

|U2116 BUICK 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. 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 U2116 Buick - Lost Communication With Instrument Panel Cluster - AutoCodes.com
Lost Communication With Instrument Panel Cluster

|Need more information with the U2116 BUICK code?

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|Need help with a U2116 BUICK code?

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|U2116 BUICK code comments

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