P0141 2019 Honda CR-V Code - Secondary Heated Oxygen Sensor 2 Heater Circuit Malfunction
Quick Answer
A heater for the zirconia element is embedded in the Secondary Heated Oxygen Sensor (Secondary HO2S (Sensor 2)), and it is controlled by the Powertrain Control Module (PCM). Common causes include Faulty Secondary Heated Oxygen Sensor 2, Secondary Heated Oxygen Sensor 2 harness is open or shorted, Secondary Heated Oxygen Sensor 2 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
- P0141 2019 Honda CR-V indicates Secondary Heated Oxygen Sensor 2 Heater Circuit Malfunction.
- Common causes
- Common causes include Faulty Secondary Heated Oxygen Sensor 2, Secondary Heated Oxygen Sensor 2 harness is open or shorted, Secondary Heated Oxygen Sensor 2 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 P0141 2019 Honda CR-V Description
What are the Possible Causes of the DTC P0141 2019 Honda CR-V?
- Faulty Secondary Heated Oxygen Sensor 2
- Secondary Heated Oxygen Sensor 2 harness is open or shorted
- Secondary Heated Oxygen Sensor 2 circuit poor electrical connection
- Faulty Powertrain Control Module (PCM)
How to Fix the DTC P0141 2019 Honda CR-V?
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.
Code Tech Notes
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P0141 2019 Honda CR-V 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.
Need more information about the P0141 2019 Honda CR-V code?
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Frequently Asked Questions about P0141 2019 Honda CR-V Code
1. What are the common symptoms of OBDII code P0141 in a 2019 Honda CR-V?
- Common symptoms include poor fuel economy, rough idling, engine hesitation, and an illuminated check engine light.
2. What does the OBDII code P0141 indicate in a 2019 Honda CR-V?
- The code P0141 indicates a malfunction in the Secondary Heated Oxygen Sensor 2 Heater Circuit.
3. What are the possible causes of the Secondary Heated Oxygen Sensor 2 Heater Circuit malfunction in a 2019 Honda CR-V?
- Common causes include a faulty oxygen sensor, damaged wiring or connectors, a blown fuse, or a problem with the sensor's internal heater.
4. How can I diagnose the OBDII code P0141 on a 2019 Honda CR-V?
- Diagnosing the code typically involves checking the secondary oxygen sensor's wiring, connectors, and heater circuit using a multimeter and scan tool.
5. Can I continue driving my 2019 Honda CR-V with the P0141 code?
- It is generally not recommended to drive with the P0141 code as it can lead to reduced fuel efficiency and potentially cause damage to the catalytic converter.
6. Is it possible to repair the Secondary Heated Oxygen Sensor 2 Heater Circuit issue myself?
- While it is possible for experienced DIYers to replace the sensor or check the wiring, it is recommended to have a professional mechanic diagnose and repair the issue to ensure proper functioning.
7. How much does it typically cost to repair the P0141 code in a 2019 Honda CR-V?
- The cost of repairing the Secondary Heated Oxygen Sensor 2 Heater Circuit issue can vary depending on the exact cause, but it may range from $150 to $400, including parts and labor.
8. Will resetting the check engine light make the P0141 code go away permanently?
- Resetting the check engine light may temporarily clear the code, but if the underlying issue causing the P0141 code is not fixed, the light is likely to come back on.
9. How urgent is it to address the P0141 code in a 2019 Honda CR-V?
- While you may be able to drive the vehicle for a short period with the code, it is recommended to address the issue promptly to prevent further damage and maintain optimal performance.
10. Can a P0141 code in a 2019 Honda CR-V cause emissions test failure?
- Yes, the P0141 code can cause your vehicle to fail emissions tests due to the impact on the oxygen sensor's ability to accurately monitor and adjust the air-fuel ratio.
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