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.
B1600-11 LEFT SOLAR SENSOR CIRCUIT SHORT TO GROUND
B1600-12 LEFT SOLAR SENSOR CIRCUIT SHORT TO BATTERY
B1600-92 LEFT SOLAR SENSOR PERFORMANCE OR INCORRECT OPERATION
The cost to diagnose the B1600 Jeep 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.
The Heating Ventilation and Air Conditioning (HVAC) A/C Heater Module uses a variety of sensors to adjust HVAC operation to obtain optimal performance. These sensors are continuously monitored by the A/C Heater Module to assure that they are in range. If the Left Solar Sensor falls out of predetermined ranges a Diagnostic Trouble Code (DTC) will set.
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