Left Solar Sensor Circuit Short
Table of contents
B1A64 LINCOLN Possible Causes
- Faulty Left Solar Sensor
- Left Solar Sensor harness is open or shorted
- Left Solar Sensor circuit poor electrical connection
How do I fix code B1A64 LINCOLN?
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.
Tech Notes
- B1A64:11 Left Solar Sensor Circuit Short To Ground
- B1A64:15 Left Solar Sensor Circuit Short To Battery or Open
Cost of diagnosing the B1A64 LINCOLN code
The cost of diagnosing the B1A64 LINCOLN 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.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
B1A64 LINCOLN Description
This Diagnostic Trouble Code (DTC) sets when the control module senses higher than the expected voltage on the Left (LH) sensor feedback circuit, indicating a short to voltage or an open circuit or sensor.