Fuel Injection Timing Control Circuit Range/Performance
The P2382 code means the vehicle's onboard diagnostic system has detected: Fuel Injection Timing Control Circuit Range/Performance. This is a serious severity code.
- Keep driving?
- Short distances only
- DIY difficulty
- hard
- Estimated cost
- $300 - $1,500 (parts and labor)
Best-selling code reader on Amazon. Reads and clears check engine codes on any 1996+ vehicle. Under $30.
Essential for diagnosing sensor codes, checking voltage, and testing circuits. Under $15 and pays for itself on the first job.
Affiliate links — we earn a commission at no extra cost to you.
What Are the Symptoms of P2382?
- Check Engine Light on
- Engine hard starting or no start condition
- Rough idle and engine knocking
- Excessive smoke from exhaust
- Significant power loss
What Causes P2382? (Most Likely First)
- Faulty fuel injection pump speed/timing sensor Very High
- Wiring issue in pump sensor circuit High
- Worn injection pump internal components Moderate
- PCM/ECM malfunction Low
Can I Still Drive with P2382?
Short distances only. P2382 is rated serious severity. Keep trips short and get it diagnosed soon rather than waiting for symptoms to worsen.
Frequently Asked Questions
What does P2382 mean?
P2382 relates to the fuel injection pump system: Fuel Injection Timing Control Circuit Range/Performance. This code is most commonly seen on diesel vehicles where precise pump timing is critical.
Can I drive with P2382?
Drive only short distances to a shop. Fuel injection pump issues can cause hard starting, poor performance, and potential engine damage from incorrect timing.
How much does it cost to fix P2382?
Costs range from $300 for sensor or wiring repairs to $1,500+ if the injection pump itself needs replacement or rebuilding.
Mechanics Guide Step-by-step diagnosis
How Do You Diagnose P2382?
-
Retrieve P2382 and check for related fuel system codes
-
Monitor injection pump timing and speed data with a scan tool
-
Inspect injection pump sensor wiring and connectors for damage
-
Verify injection pump timing alignment marks are correct
Sources 1
This page is built from documented references. Verify against your own service info before repair work.
- SAE J2012Diagnostic Trouble Code Definitions (defines the generic OBD-II code ranges)
Which Vehicles Commonly Get P2382?
- 2011-2017 Volkswagen Jetta 1.4L Turbo I4
- 2011-2019 Hyundai Sonata 2.0L Turbo I4
- 2010-2020 Hyundai Sonata 2.4L I4
- 2013-2021 Ford F-150 3.5L EcoBoost V6
Explore More
Was this helpful?
Send this to whoever is fixing the car — your mechanic, or the person asking what the light means.