U1729 Code - Right High Beam Control Module Lost Communication With Right Headlamp Horizontal Motor
|U1729 code possible causes
- Faulty Right Headlamp Horizontal Motor
- Right Headlamp Horizontal Motor harness is open or shorted
- Right Headlamp Horizontal Motor circuit poor electrical connection
- Faulty Right High Beam Control Module
|How do I fix the U1729 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 U1729 code
Labor: 1.0The cost of diagnosing the U1729 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 U1729 code possible symptoms?
- Engine Light ON (or Service Engine Soon Warning Light)
|U1729 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 Right High Beam Control Module from the Right Headlamp Horizontal Motor has not been received.
|Need more information with the U1729 code?Need more information on how to fix the U1729 code?
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|U1729 code information for specific makes
- U1729 BUICK Right High Beam Control Module Lost Communication With Right Headlamp Horizontal Motor
- U1729 CADILLAC Right High Beam Control Module Lost Communication With Right Headlamp Horizontal Motor
- U1729 CHEVROLET Right High Beam Control Module Lost Communication With Right Headlamp Horizontal Motor
- U1729 GMC Right High Beam Control Module Lost Communication With Right Headlamp Horizontal Motor
|Need help with a U1729 code?Get the U1729 code diagnosed by a professional: Find a repair shop in your area
|U1729 code commentsHelp us improve AutoCodes.com. 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 U1729 code? Have you replaced any parts?
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