AutoCodesNissan – P182A Nissan

P182A Nissan Code - High-Low Position Sensor

Quick Answer

The Engine Control Module (ECM) monitors the Range Sensor. Common causes include Faulty Range Sensor, Range Sensor harness is open or shorted, Range Sensor circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
P182A Nissan indicates High-Low Position Sensor.
Common causes
Common causes include Faulty Range Sensor, Range Sensor harness is open or shorted, Range Sensor circuit poor electrical connection.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 12,955
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jan 30, 2020
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Code P182A Nissan Description

The Engine Control Module (ECM) monitors the Range Sensor. The ECM sets the OBDII code when the Range Sensor is not to factory specifications.
OBDII Code P182A Nissan - High-Low Position Sensor - AutoCodes.com
P182A Nissan Code - High-Low Position Sensor

What are the Possible Causes of the DTC P182A Nissan?

  • Faulty Range Sensor
  • Range Sensor harness is open or shorted
  • Range Sensor circuit poor electrical connection

How to Fix the DTC P182A Nissan?

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 P182A Nissan 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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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P182A Nissan Code

1. What does the OBDII code P182A mean on a Nissan?

P182A indicates an issue with the High-Low Position Sensor in the transmission system, which monitors gear position for proper operation.

2. What are the common symptoms of code P182A on a Nissan?

Symptoms may include erratic shifting, transmission stuck in a single gear, reduced performance, and the check engine light turning on.

3. What causes the P182A code to appear?

Common causes include a faulty High-Low Position Sensor, wiring issues, connector damage, or internal transmission problems.

4. How can I diagnose the P182A code on my Nissan?

Diagnosis involves scanning the vehicle with an OBDII tool, inspecting the High-Low Position Sensor, checking wiring and connectors, and testing the sensor's electrical signals.

5. Can driving with the P182A code damage my Nissan?

Yes, prolonged driving with this code can lead to transmission issues, reduced fuel efficiency, and potential damage to related components.

6. How do I fix the P182A code on a Nissan?

Repairs may include replacing the High-Low Position Sensor, repairing or replacing damaged wiring/connectors, or addressing internal transmission faults.

7. How much does it cost to fix the P182A code on a Nissan?

The repair cost varies but typically ranges from $100-$300 for sensor replacement, excluding labor and diagnostics fees.

8. Can a faulty High-Low Position Sensor cause transmission failure?

While rare, a faulty sensor can lead to improper gear shifts, which may strain the transmission and lead to further damage over time.

9. Do I need a mechanic to fix the P182A code on my Nissan?

If you are experienced with vehicle repairs and diagnostics, you can attempt the fix. Otherwise, it’s recommended to consult a professional mechanic.

10. Can a software update fix the P182A code on a Nissan?

In some cases, a transmission control module (TCM) software update may resolve the issue, but hardware problems typically require physical repairs.

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