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Code P2267

Quick reference

P2267 at a glance

Plain-language meaning
This code means that the car's computer has detected too much water in the fuel. It's like when you accidentally put water in your juice, and it doesn't taste right. The car doesn't like water in its fuel because it can make the engine run badly.
Urgency
Moderate – Address this issue soon to prevent potential engine damage.
Difficulty
Moderate
System
Sensor Issue
Tools mentioned
OBD-II scanner, Multimeter, Fuel tank draining equipment

This summary uses the existing diagnostic information shown in full below.

Laymans terms

This code means that the car's computer has detected too much water in the fuel. It's like when you accidentally put water in your juice, and it doesn't taste right. The car doesn't like water in its fuel because it can make the engine run badly.

Explanation

The P2267 code is triggered when the engine control module (ECM) detects a high voltage signal from the water in fuel sensor, indicating excessive water content in the fuel system.

Technical description

The water in fuel sensor is responsible for detecting the presence of water in the fuel system. A 'circuit high' condition indicates that the sensor is sending a voltage signal higher than expected, which usually means there is too much water in the fuel or an electrical issue with the sensor circuit.

Symptoms

• Check Engine Light illuminated

• Poor engine performance

• Engine stalling or hesitation

Common Causes

• Excessive water in the fuel tank

• Faulty water in fuel sensor

• Damaged or corroded sensor wiring or connectors

Glossary

ECM: Engine Control Module

OBD-II: On-Board Diagnostics, Second Generation

Diagnosis steps

• Check for water in the fuel tank and drain if necessary.

• Inspect the water in fuel sensor for damage or corrosion.

• Test the sensor wiring and connectors for continuity and proper voltage.

Repair procedures

• Drain and clean the fuel tank to remove water.

• Replace the faulty water in fuel sensor.

• Repair or replace damaged wiring or connectors.

Tools required

• OBD-II scanner

• Multimeter

• Fuel tank draining equipment

Estimated repair cost

$150 - $400

Difficulty level

Moderate

Commonly affected vehicles

• Ford F-250

• Chevrolet Silverado

• Dodge Ram

Preventive measures

• Regularly check and drain water from the fuel filter.

• Use high-quality fuel from reputable sources.

• Keep the fuel tank full to prevent condensation.

Error code type

Sensor Issue

User experience recommendations

• Avoid driving with this code for extended periods to prevent engine damage.

• Have a professional mechanic inspect and repair the issue promptly.

Warranty information

Repairs may be covered under the vehicle's powertrain warranty if the vehicle is still under warranty.

Historical data

This code has been more common in diesel engines due to the nature of diesel fuel systems and their susceptibility to water contamination.

Urgency level

Moderate – Address this issue soon to prevent potential engine damage.

Testing conditions

• Engine running

• Fuel system pressurized

Component location

The water in fuel sensor is typically located near the fuel filter or in the fuel tank.

FAQs

Q: Can I drive with a P2267 code?
A: It's not recommended to drive with this code for long periods as it can lead to engine damage.

Q: How does water get into the fuel?
A: Water can enter the fuel system through condensation or contaminated fuel sources.

Optional diagnostic gear

Tools that may help diagnose P2267

THINKCAR ThinkScan Bidirectional diagnostic tool illustration

High-End · Full-system diagnostics

THINKCAR ThinkScan Bidirectional

A full-system bidirectional platform aimed at advanced DIY users and professional diagnostic workflows.

Network faults often require full-system access instead of a generic code reader alone.

View on Amazon
Klein Tools MM325 diagnostic tool illustration

Universal · Digital multimeter

Klein Tools MM325

A solid entry-level multimeter for voltage, continuity, resistance, and basic electrical troubleshooting.

Helpful for checking voltage drops, grounds, and basic circuit health when modules are not communicating.

View on Amazon
WORKPRO Wiring Repair Kit diagnostic tool illustration

Universal · Wire connectors and repair kit

WORKPRO Wiring Repair Kit

Useful when diagnosis points toward damaged wiring, corroded terminals, or connector repairs.

Useful if diagnosis points toward damaged connectors, wiring, or terminal repairs.

View on Amazon

These are optional diagnostic tools, not guaranteed fixes. As an Amazon Associate I earn from qualifying purchases.

Source: ezOBD2 diagnostic database
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