P0030 2012 FORD FUSION - HO2S Heater Control Circuit Bank 1 Sensor 1
P0030 2012 FORD FUSION Possible Causes
- Faulty Heated Oxygen Sensor (H2OS) Bank 1 Sensor 1 circuit
- Heated Oxygen Sensor (H2OS) Bank 1 Sensor 1 circuit open shorted to ground
- Heated Oxygen Sensor (H2OS) Bank 1 Sensor 1 circuit poor electrical connection
- Faulty Engine Control Module (ECM)
How do I fix code P0030 2012 FORD FUSION?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.
Cost of diagnosing the P0030 2012 FORD FUSION code
Labor: 1.0The cost of diagnosing the P0030 2012 FORD FUSION code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.
When is the code detected?The P0030 is set when the ECM detects an open or shorted to ground condition on the heated oxygen sensor heater circuit
- Engine Light ON (or Service Engine Soon Warning Light)
P0030 2012 FORD FUSION MeaningThe powertrain control module (PCM) monitors the heater in the heated oxygen sensor (HO2S) for correct operation. The PCM controls the heater on/off duty cycle to maintain a temperature of 780°C (1,436°F). The test fails when the sensor does not warm up to the required temperature in a calibrated amount of time. The test also fails when the PCM is not able to maintain the required temperature after the sensor is warm.
P0030 2012 FORD FUSION More InformationNeed more information on how to fix the P0030 2012 FORD FUSION code?
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