B1259 MERCURY - Solar Radiation Sensor Circuit Open
B1259 MERCURY Possible Causes
- Faulty Sunload Sensor (Solar Radiation Sensor)
- Sunload Sensor harness is open or shorted
- Sunload Sensor circuit poor electrical connection
First diagnose B1259 MERCURY 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 terminals.
Cost of diagnosing the B1259 MERCURY code
Labor: 1.0The cost of diagnosing the B1259 MERCURY 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.
B1259 MERCURY Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
B1259 Mercury DescriptionSunload Sensor (Solar Radiation Sensor) contains a photovoltaic (sunlight sensitive) diode, which measures sunlight entering vehicle and inputs signal to the Remote Climate Control (RCC) module. The RCC Module monitors the Solar Radiation Sensor. The RCC Module sets the OBDII code when the Solar Radiation Sensor is not to factory specifications.
B1259 MERCURY More InformationNeed more information on how to fix the B1259 MERCURY code?
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