P0141 2017 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 2017 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 2017 Honda CR-V Description
What are the Possible Causes of the DTC P0141 2017 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 2017 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 2017 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 2017 Honda CR-V code?
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Frequently Asked Questions about P0141 2017 Honda CR-V Code
1. What does the OBDII code P0141 mean on a 2017 Honda CR-V?
P0141 indicates a malfunction in the heater circuit of the secondary oxygen sensor (Sensor 2) located downstream of the catalytic converter.
2. What are the symptoms of a P0141 code on a 2017 Honda CR-V?
Common symptoms include an illuminated check engine light, decreased fuel efficiency, and possible failure to pass emissions tests. You may not notice significant performance issues.
3. What causes the P0141 code on a 2017 Honda CR-V?
Possible causes include a failed oxygen sensor heater element, damaged wiring or connectors, a blown fuse, or a fault in the PCM (Powertrain Control Module).
4. How do I diagnose the P0141 code on my 2017 Honda CR-V?
Diagnosis involves checking the oxygen sensor's heater circuit for continuity, inspecting wiring and connectors for damage, and verifying the fuse for the circuit is intact.
5. Can I drive with a P0141 code on my 2017 Honda CR-V?
Yes, the vehicle is typically drivable with this code, but it may result in reduced fuel efficiency and emissions performance. It’s best to address the issue promptly.
6. How do I fix the P0141 code on a 2017 Honda CR-V?
Common fixes include replacing the faulty oxygen sensor, repairing damaged wiring, replacing a blown fuse, or addressing PCM-related issues if necessary.
7. How much does it cost to repair the P0141 code on a 2017 Honda CR-V?
Replacing the oxygen sensor typically costs between $150 and $300, including parts and labor. Wiring or fuse repairs may vary in cost.
8. How can I prevent the P0141 code from occurring again?
Regular maintenance, inspecting wiring for damage, and using quality replacement parts can help prevent this code from reappearing.
9. Does a P0141 code affect emissions testing for a 2017 Honda CR-V?
Yes, the code may cause your vehicle to fail an emissions test because the oxygen sensor is critical to proper emissions control.
10. Do I need special tools to fix a P0141 code on a 2017 Honda CR-V?
You may need a multimeter to test the heater circuit, an OBDII scanner to clear the code, and a specialized oxygen sensor socket to replace the sensor.
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