Honda Error Code P1382: How to Fix It
Medium 1-3 hours High Severity
Verified June 2026
- Error Code
- P1382
- Brand
- Honda
- Product Type
- automotive
- Severity
- High
- DIY Difficulty
- Medium
- Estimated Fix Time
- 1-3 hours
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Tools You'll Need
- OBD2 scanner
- Multimeter
- Socket wrench set
- Phillips and flathead screwdrivers
- Wire strippers (if wiring repair needed)
- Torque wrench
How to Fix Error Code P1382
-
Scan for Additional Codes
Ensure the vehicle is parked on level ground with the parking brake engaged before beginning diagnostics. -
Inspect Cylinder Position Sensor Wiring
Allow the engine to cool completely before working near hot components. Disconnect the negative battery terminal to prevent electrical shorts. -
Test Sensor Electrical Connection
Never disconnect electrical components with the ignition ON as this can damage the ECM. -
Check Sensor Resistance
-
Inspect for Physical Damage
Mark the sensor's position before removal to ensure proper reinstallation alignment. -
Replace Faulty Components
Use only OEM or high-quality aftermarket sensors to ensure proper operation and longevity. -
Test Drive and Verify Repair
Parts You May Need
Cylinder position sensor
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Engine wiring harness
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Electrical connector
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Cylinder position sensor
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Engine wiring harness
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Electrical connector
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Cylinder position sensor
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Engine wiring harness
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Electrical connector
Check Price on Amazon
Cylinder position sensor
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Engine wiring harness
Check Price on Amazon
Electrical connector
Check Price on Amazon
Cylinder position sensor
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Engine wiring harness
Check Price on Amazon
Electrical connector
Check Price on Amazon
Cylinder position sensor
Check Price on Amazon
Engine wiring harness
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Electrical connector
Check Price on Amazon
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When to Call a Professional
Call a professional mechanic if you're uncomfortable working with electrical components, if multiple engine sensors are failing simultaneously, if the ECM appears to be damaged, or if the problem persists after sensor replacement. Complex engine timing issues or internal engine damage may require professional diagnosis and repair.Frequently Asked Questions
Can I drive my Honda with error code P1382?
You should avoid driving with this code as it indicates a critical sensor failure that affects engine timing and performance. Continued driving could lead to engine damage or unsafe operating conditions.
How much does it cost to fix Honda P1382 error code?
The cost typically ranges from $80-200 for a DIY sensor replacement, or $200-400 at a shop including labor. Costs may be higher if wiring harness replacement is needed.
What causes the cylinder position sensor to fail?
Common causes include normal wear and tear, exposure to excessive heat, oil contamination, physical damage from road debris, or electrical issues like voltage spikes or corroded connections.
Will P1382 cause my Honda to fail emissions testing?
Yes, this code will likely cause your vehicle to fail emissions testing as it indicates a malfunction in the engine management system that affects combustion efficiency.