Engine-Codes -
Chevrolet -
B1259 CHEVROLET
B1259 CHEVROLET Code - Solar Radiation Sensor Circuit Open
Table of contents
B1259 CHEVROLET code possible causes
- Faulty Solar Radiation Sensor
- Solar Radiation Sensor harness is open or shorted
- Solar Radiation Sensor circuit poor electrical connection
- Faulty Electronic Automatic Temperature Control (EATC) Module
How is the B1259 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 B1259 CHEVROLET code
Labor: 1.0
The cost to diagnose the B1259 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 B1259 CHEVROLET code possible symptoms?
- Engine Light ON (or Service Engine Soon Warning Light)
What is B1259 CHEVROLET code meaning?
Under normal operation, the solar radiation sensor receives a ground through the circuit. A 5-volt reference voltage is supplied to the solar radiation sensor from the Electronic Automatic Temperature Control (EATC) Module through. The EATC Module monitors the Solar Radiation Sensor. The EATC Module sets the OBDII code when the Solar Radiation Sensor is not to factory specifications.Need more information with the B1259 CHEVROLET code?
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