U172A CHEVROLET Code - Left High Beam Control Module Lost Communication With Left Headlamp Horizontal Motor
|U172A CHEVROLET code possible causes
- Faulty Left Headlamp Horizontal Motor
- Left Headlamp Horizontal Motor harness is open or shorted
- Left Headlamp Horizontal Motor circuit poor electrical connection
- Faulty Left High Beam Control Module
|How do I fix the U172A CHEVROLET 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 U172A CHEVROLET code
Labor: 1.0The cost of diagnosing the U172A CHEVROLET 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 U172A CHEVROLET code possible symptoms?
- Engine Light ON (or Service Engine Soon Warning Light)
|U172A CHEVROLET code descriptionThe Local Interconnect Network (LIN) Bus consists of a single wire with a transmission rate of 10.417 Kbit/s. The serial data is transmitted over a LIN circuit between a master control module and other LIN devices within a particular subsystem. If serial data communication is lost between any of the LIN devices on the LIN bus network, the master control module will set a no communication code against the non-communicating LIN device. The Diagnostic Trouble Code (DTC) will set when a supervised periodic message to the Left High Beam Control Module from the Left Headlamp Horizontal Motor has not been received.
|Need more information with the U172A CHEVROLET code?Need more information on how to fix the U172A CHEVROLET code?
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|Need help with a U172A CHEVROLET code?Get the U172a Chevrolet code diagnosed by a professional: Find a repair shop in your area
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