AutoCodes – Jeep – P0253 Jeep

P0253 Jeep Code - Injection Pump Fuel Metering Control 'A' Low

Quick Answer

Fuel Injection Pump fuel valve circuit is monitored after current feedback monitoring is complete and engine speed is approximately 700 RPM. Common causes include Faulty Fuel Injection Pump, Fuel Injection Pump harness is open or shorted, Fuel Injection Pump 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: P0253 Jeep indicates Injection Pump Fuel Metering Control 'A' Low.
Common causes: Common causes include Faulty Fuel Injection Pump, Fuel Injection Pump harness is open or shorted, Fuel Injection Pump 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 8,827

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 09, 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 P0253 Jeep Description

Fuel Injection Pump fuel valve circuit is monitored after current feedback monitoring is complete and engine speed is approximately 700 RPM. The Diagnostic Trouble Code (DTC) may be stored when the Engine Control Module (ECM) does not receive a signal from the solenoid valve to indicate valve movement.

OBDII Code P0253 Jeep - Injection Pump Fuel Metering Control 'A' Low - AutoCodes.com — P0253 Jeep Code - Injection Pump Fuel Metering Control 'A' Low

What does this mean?

What are the Possible Causes of the DTC P0253 Jeep?

Faulty Fuel Injection Pump
Fuel Injection Pump harness is open or shorted
Fuel Injection Pump circuit poor electrical connection
Faulty Engine Control Module (ECM)

How to Fix the DTC P0253 Jeep?

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 P0253 Jeep 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 P0253 Jeep code?

Need more information on how to fix the P0253 Jeep code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0253 Jeep 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.