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P103E Buick Code - Auxiliary Coolant Pump Control Signal Message Counter Incorrect

- Code Popularity: 303 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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Code P103E Buick Possible Causes

  • Faulty Auxiliary Coolant Pump Control Module
  • Auxiliary Coolant Pump Control Module harness is open or shorted
  • Auxiliary Coolant Pump Control Module circuit poor electrical connection

How do I Fix the Code P103E Buick?

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 Buick have Safety Recalls? → Check here

What is the Cost to Diagnose the Code P103E Buick?

Labor: 1.0

The cost of diagnosing the P103E 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 Code P103E Buick Possible Symptoms?

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

Code P103E Buick Description

Control modules connected to the serial data circuits monitor the communication during normal vehicle operation. Operating information and commands are exchanged among the control modules. Each module on the serial data circuit maintains a transmit error counter and a receive error counter. The counter values increase with detected errors and decrease with error-free messages. The Diagnostic Trouble Code (DTC) will be set when the Auxiliary Coolant Pump Control Signal Message Counter is Incorrect.

OBDII Code P103E Buick - Auxiliary Coolant Pump Control Signal Message Counter Incorrect - AutoCodes.com
P103E Buick Code - Auxiliary Coolant Pump Control Signal Message Counter Incorrect

Need More Information on the P103E Buick Code?

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