P1132 BUICK - H02S Circuit Low Variance Bank 2 Sensor 1
P1132 BUICK Possible Causes
- Faulty Front Oxygen Sensor
- Front Oxygen Sensor harness is open or shorted
- Front Oxygen Sensor circuit poor electrical connection
How is the P1132 BUICK 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 P1132 BUICK code
Labor: 1.0The cost to diagnose the P1132 BUICK 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.
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- Engine Light ON (or Service Engine Soon Warning Light)
P1132 BUICK MeaningA Heated Exhaust Oxygen (HO2S) sensor indicating rich at the end of a test is trying to correct for an over-lean condition. The test fails when the fuel control system no longer detects switching for a calibrated amount of time.
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