B1591 CHEVROLET Code - Mirror Vertical Position Sensor Voltage
|B1591 CHEVROLET code possible causes
- Faulty Left Mirror or Right Mirror
- Left Mirror or Right Mirror harness is open or shorted
- Left Mirror or Right Mirror circuit poor electrical connection
|How is the B1591 CHEVROLET code repair?Start by checking 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.
|What is the cost to diagnose the B1591 CHEVROLET code
Labor: 1.0The cost to diagnose the B1591 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 B1591 CHEVROLET code possible symptoms?
- Engine Light ON (or Service Engine Soon Warning Light)
|What is B1591 CHEVROLET code meaning?The Left Mirror and the Right Mirror Vertical Position Sensors are Potentiometers. The Driver Door Module (DDM) and the Passenger Door Module (PFDM) determine the vertical position of the mirrors based on the signal voltage from these sensors. The code will be set when the signal voltage of the mirror vertical position sensor is above or below the range limits, within 10%, for 30 seconds in the requested position. The voltage range limits depend upon what the actual voltage of the 5 volt reference circuit is, and will vary from vehicle to vehicle and from module to module.
|Need more information with the B1591 CHEVROLET code?Need more information on how to fix the B1591 CHEVROLET code?
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