P2286 — Injector Control Pressure Sensor Circuit High

What Does P2286 Mean?

P2286 is a diagnostic trouble code indicating: Injector Control Pressure Sensor Circuit High. This code relates to the powertrain system. The vehicle's computer detected a condition outside normal operating parameters and stored this code.

Symptoms of P2286

⚠️ Check Engine Light (MIL) illuminated
⚠️ Injector Control Pressure Sensor reading stuck at maximum value
⚠️ Related system operating erratically or in default mode
⚠️ Reduced engine performance

Common Causes

🔍 Short to voltage in Injector Control Pressure Sensor wiring harness
🔍 Corroded or water-damaged Injector Control Pressure Sensor connector
🔍 Faulty Injector Control Pressure Sensor outputting maximum voltage
🔍 Damaged wiring rubbing against metal components
🔍 ECM/PCM internal fault (rare)

Frequently Asked Questions

What does P2286 mean?

P2286 indicates: Injector Control Pressure Sensor Circuit High. The vehicle's computer has detected that the Injector Control Pressure Sensor is not operating within its expected parameters and stored this diagnostic trouble code.

Can I drive with code P2286?

You can drive short distances for essential trips, but schedule a diagnosis soon. Driving with P2286 for extended periods may cause additional problems.

How much does it cost to fix P2286?

Repair costs for P2286 typically range from $20 to $300, depending on the root cause. Simple wiring or connector repairs are on the lower end, while component replacement costs more. A proper diagnosis ($80–$150 at most shops) will identify the exact cause before committing to expensive parts.

What To Do Next

Possible Fixes

🔧 Inspect and repair Injector Control Pressure Sensor wiring for short to voltage
🔧 Clean or replace corroded Injector Control Pressure Sensor connector
🔧 Replace faulty Injector Control Pressure Sensor

1
Find your vehicle above
Click your make and model for real owner reports and common causes specific to your vehicle.
2
Check for recalls
Go to nhtsa.gov/recalls and enter your VIN. Free repairs if covered.
3
Get a professional diagnosis
A code alone doesn't identify the exact failed part. A diagnostic ($50–$150) pinpoints the root cause.

P2286: Injector Control Pressure Sensor Circuit High