AutoCodes – Isuzu – P1382 Isuzu

P1382 Isuzu Code - Cylinder Position Sensor 1 No Signal

Quick Answer

The cylinder position (CYP) sensor consists of a rotor and a pick-up coil that detects rotor position. Common causes include Cylinder Position Sensor harness is open or shorted, Cylinder Position Sensor circuit poor electrical connection, Faulty Cylinder Position Sensor. 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
P1382 Isuzu indicates Cylinder Position Sensor 1 No Signal.
Common causes
Common causes include Cylinder Position Sensor harness is open or shorted, Cylinder Position Sensor circuit poor electrical connection, Faulty Cylinder Position Sensor.
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 8,295
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Aug 17, 2019
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Code P1382 Isuzu Description

The cylinder position (CYP) sensor consists of a rotor and a pick-up coil that detects rotor position. When the rotor turns after starting the engine, the changes of magnetic flux in the pick-up coil are converted into pulsing signals to the Engine Control Module (ECM)/Powertrain Control Module (PCM). The CYP sensor detects the position of the No.1 cylinder for sequential fuel injection.
OBDII Code P1382 Isuzu - Cylinder Position Sensor 1 No Signal - AutoCodes.com
P1382 Isuzu Code - Cylinder Position Sensor 1 No Signal

What are the Possible Causes of the DTC P1382 Isuzu?

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

How to Fix the DTC P1382 Isuzu?

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 P1382 Isuzu 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 P1382 Isuzu code?

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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 P1382 Isuzu Code

1. What are the common symptoms of OBDII code P1382 on an Isuzu related to the Cylinder Position Sensor 1?

The common symptoms include engine misfires, rough idling, poor acceleration, and potential stalling.

2. What are the possible causes of OBDII code P1382 on an Isuzu?

The code P1382 typically indicates a faulty Cylinder Position Sensor 1, wiring issues, sensor connector problems, or a failed sensor.

3. How can I diagnose the Cylinder Position Sensor 1 issue triggering code P1382 on my Isuzu?

You can use a multimeter to test the sensor's resistance, check the sensor's wiring for continuity, and inspect the sensor connector for any damage or corrosion.

4. Can a bad Cylinder Position Sensor 1 cause other issues besides triggering code P1382 on an Isuzu?

Yes, a malfunctioning Cylinder Position Sensor 1 can lead to poor engine performance, increased fuel consumption, and potential damage to the catalytic converter if left unresolved.

5. Are there any quick repair tips for addressing OBDII code P1382 on an Isuzu?

You can start by checking the sensor's wiring and connector for any visible issues, such as loose connections or frayed wires, before considering replacing the sensor itself.

6. Is it safe to continue driving an Isuzu with OBDII code P1382 related to the Cylinder Position Sensor 1 issue?

It is not recommended to drive the vehicle with this issue unresolved, as it can lead to further damage and potential safety hazards due to the engine performance being compromised.

7. How much does it typically cost to repair the Cylinder Position Sensor 1 problem causing OBDII code P1382 on an Isuzu?

The cost of repair can vary depending on the extent of the issue and whether you choose to replace the sensor yourself or have a professional mechanic handle the repair.

8. Can resetting the OBDII system clear code P1382 on an Isuzu temporarily?

Resetting the system may temporarily clear the code, but if the underlying issue with the Cylinder Position Sensor 1 is not addressed, the code is likely to reappear once the problem resurfaces.

9. Is the Cylinder Position Sensor 1 failure a common issue in Isuzu vehicles triggering code P1382?

While it is not the most common issue, Cylinder Position Sensor 1 failures can occur in Isuzu vehicles, especially in older models or those with high mileage.

10. What steps should I take if replacing the Cylinder Position Sensor 1 does not resolve OBDII code P1382 on my Isuzu?

If replacing the sensor does not fix the issue, you may need to further diagnose the wiring, connectors, or seek assistance from a professional mechanic to pinpoint and rectify the problem.

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