P0153 FORD - O2 Sensor Circuit Slow Response Bank 2 Sensor 1
P0153 FORD Possible Causes
- Faulty Front Heated Oxygen Sensor Bank 2
- Front Heated Oxygen Sensor Bank 2 harness is open or shorted
- Front Heated Oxygen Sensor Bank 2 circuit poor electrical connection
- Inappropriate fuel pressure
- Faulty fuel injectors
- Intake air leaks
- Exhaust gas leaks
How is the P0153 FORD 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 P0153 FORD code
Labor: 1.0The cost to diagnose the P0153 FORD 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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When is the code detected?The response of the voltage signal from the sensor takes more than the specified time.
- Engine Light ON (or Service Engine Soon Warning Light)
- Possible higher than usual fuel consumption
P0153 FORD MeaningThe front heated oxygen sensor (or O2 sensor 1) is placed into the exhaust manifold. It detects the amount of oxygen in the exhaust gas compared to the outside air. The heated oxygen sensor 1 has a closed-end tube made of ceramic zirconia. The zirconia generates voltage from approximately 1V in richer conditions to 0V in leaner conditions. The heated oxygen sensor 1 signal is sent to the Engine Control Module (ECM). The ECM adjusts the injection pulse duration to achieve the ideal air-fuel ratio. The ideal air-fuel ratio occurs near the radical change from 1V to 0V.
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Information for specific Ford models
- P0153 1997 FORD F150
- P0153 1998 FORD F150
- P0153 1999 FORD F150
- P0153 2000 FORD F150
- P0153 2001 FORD F150
- P0153 2002 FORD F150
- P0153 2003 FORD F150
- P0153 2006 FORD FUSION 📷
- P0153 2007 FORD FUSION 📷
- P0153 2008 FORD FUSION 📷
- P0153 2009 FORD FUSION 📷
- P0153 2010 FORD FUSION 📷
- P0153 2011 FORD FUSION 📷
- P0153 2012 FORD FUSION 📷