P0059 2015 Ford F150 Code - HO2S Heater Resistance Bank 2 Sensor 1
Quick Answer
The universal HO2S, sometimes referred to as a wideband oxygen sensor, uses the typical HO2S combined with a current controller in the Powertrain Control Module (PCM) to infer an air to fuel ratio relative to the stoichiometric air to fuel ratio. Common causes include Faulty Universal Heated Oxygen Sensor Bank 2 Sensor 1 (HO2S21), Universal Heated Oxygen Sensor Bank 2 Sensor 1 circuit open shorted to ground, Universal Heated Oxygen Sensor Bank 2 Sensor 1 circuit poor electrical connection. Severity is Moderate - service should be scheduled soon. The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.
- What it means
- P0059 2015 Ford F150 indicates HO2S Heater Resistance Bank 2 Sensor 1.
- Common causes
- Common causes include Faulty Universal Heated Oxygen Sensor Bank 2 Sensor 1 (HO2S21), Universal Heated Oxygen Sensor Bank 2 Sensor 1 circuit open shorted to ground, Universal Heated Oxygen Sensor Bank 2 Sensor 1 circuit poor electrical connection.
- Severity
- Moderate - service should be scheduled soon.
- Can I drive?
- The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.
Code P0059 2015 Ford F150 Description
The universal HO2S also uses a self contained reference chamber to make sure an oxygen differential is always present. The oxygen for the reference chamber is supplied by pumping small amounts of oxygen ions from the measurement chamber into the reference chamber. The universal HO2S does not need access to outside air.
Part to part variance is compensated for by placing a resistor in the connector. This resistor trims the current measured by the current controller in the PCM.
The universal HO2S heater is embedded with the sensing element allowing the engine to enter closed loop operation sooner. The heating element heats the sensor to a temperature of 780°C to 830°C (1,436°F to 1,526°F).
This Diagnostic Trouble Code (DTC) sets when the heater current requirements are too low or too high in the Universal Heated Oxygen Sensor Bank 2 Sensor 1 (HO2S21) circuit (if equipped) or HTR21 circuit (if equipped).
What are the Possible Causes of the DTC P0059 2015 Ford F150?
- Faulty Universal Heated Oxygen Sensor Bank 2 Sensor 1 (HO2S21)
- Universal Heated Oxygen Sensor Bank 2 Sensor 1 circuit open shorted to ground
- Universal Heated Oxygen Sensor Bank 2 Sensor 1 circuit poor electrical connection
How to Fix the DTC P0059 2015 Ford F150?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P0059 2015 Ford F150 code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
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Frequently Asked Questions about P0059 2015 Ford F150 Code
1. What does OBDII code P0059 on a 2015 Ford F150 mean?
Code P0059 indicates a malfunction in the HO2S (Heated Oxygen Sensor) heater circuit for Bank 2 Sensor 1.
2. What are the common symptoms of OBDII code P0059 in a 2015 Ford F150?
Common symptoms include poor fuel economy, rough idling, engine misfires, and the illumination of the Check Engine Light.
3. What are the possible causes of OBDII code P0059 on a 2015 Ford F150?
Possible causes include a faulty HO2S, damaged wiring or connectors in the sensor circuit, a blown fuse, or a problem with the PCM (Powertrain Control Module).
4. How can I diagnose the issue related to OBDII code P0059 on my 2015 Ford F150?
Diagnosis involves using a scan tool to check for the specific error code, testing the HO2S heater resistance, inspecting the sensor's wiring and connectors, and verifying the fuse's integrity.
5. Can I continue driving my 2015 Ford F150 with OBDII code P0059?
It is not recommended to drive with a P0059 code, as it can lead to reduced fuel efficiency and potential engine performance issues. Prompt diagnosis and repair are advised.
6. Is it safe to reset the Check Engine Light after fixing OBDII code P0059 on a 2015 Ford F150?
Yes, once the issue causing the P0059 code is resolved, you can safely reset the Check Engine Light using an OBDII scanner.
7. How much does it typically cost to repair OBDII code P0059 on a 2015 Ford F150?
The cost of repairing P0059 can vary depending on the root cause of the issue. It may range from $100 to $300 for parts and labor.
8. Can I fix OBDII code P0059 on my 2015 Ford F150 myself?
If you have experience with automotive repairs and access to the necessary tools, you may be able to fix P0059 yourself by replacing the faulty HO2S or addressing wiring/connectivity issues.
9. How long does it take to repair OBDII code P0059 on a 2015 Ford F150?
The repair time for P0059 varies based on the exact problem. Simple fixes like replacing a fuse or sensor can be done in less than an hour, while more complex issues may take longer.
10. Will OBDII code P0059 cause my 2015 Ford F150 to fail an emissions test?
Yes, unresolved OBDII codes like P0059 can trigger a failed emissions test due to the impact on the vehicle's emissions control system. It's important to address the issue before undergoing an emissions test.
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