AutoCodes – Ford – P1281 Ford

P1281 Ford Code - Injection Control Pressure Circuit Out Of Range High

Quick Answer

The Powertrain Control Module (PCM) monitors the Injection Control Pressure Circuit. Common causes include Faulty Injection Control Pressure (ICP) Sensor, Injection Control Pressure Sensor harness is open or shorted, Injection Control Pressure 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: P1281 Ford indicates Injection Control Pressure Circuit Out Of Range High.
Common causes: Common causes include Faulty Injection Control Pressure (ICP) Sensor, Injection Control Pressure Sensor harness is open or shorted, Injection Control Pressure 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.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 11,574

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Jul 10, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
Comments
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code P1281 Ford Description

The Powertrain Control Module (PCM) monitors the Injection Control Pressure Circuit. This Diagnostic Trouble Code (DTC) indicates the injector control signal is out of the self-test range (high).

OBDII Code P1281 Ford - Injection Control Pressure Circuit Out Of Range High - AutoCodes.com — P1281 Ford Code - Injection Control Pressure Circuit Out Of Range High

What does this mean?

What are the Possible Causes of the DTC P1281 Ford?

Faulty Injection Control Pressure (ICP) Sensor
Injection Control Pressure Sensor harness is open or shorted
Injection Control Pressure Sensor circuit poor electrical connection
Faulty Powertrain Control Module (PCM)

How to Fix the DTC P1281 Ford?

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 P1281 Ford 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 P1281 Ford code?

Need more information on how to fix the P1281 Ford code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1281 Ford code diagnosed by a professional: Find a repair shop in your area

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.