AutoCodes – Dodge – P0069 Dodge

P0069 Dodge Code - Manifold Absolute Pressure/Barometric Pressure Correlation

Quick Answer

At power-up the Powertrain Control Module (PCM) performs the following rationality test, the manifold pressure is compared with barometric pressure. Common causes include Faulty Manifold Absolute Pressure (MAP) Sensor, Faulty Barometric Pressure (BARO) Sensor. 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: P0069 Dodge indicates Manifold Absolute Pressure/Barometric Pressure Correlation.
Common causes: Common causes include Faulty Manifold Absolute Pressure (MAP) Sensor, Faulty Barometric Pressure (BARO) Sensor.
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 4,277

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 11, 2020

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

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

Code P0069 Dodge Description

At power-up the Powertrain Control Module (PCM) performs the following rationality test, the manifold pressure is compared with barometric pressure. If the two do not correlate and it cannot be determined which sensor is faulty, then this Diagnostic Trouble Code (DTC) is set.

OBDII Code P0069 Dodge - Manifold Absolute Pressure/Barometric Pressure Correlation - AutoCodes.com — P0069 Dodge Code - Manifold Absolute Pressure/Barometric Pressure Correlation

What does this mean?

What are the Possible Causes of the DTC P0069 Dodge?

Faulty Manifold Absolute Pressure (MAP) Sensor
Faulty Barometric Pressure (BARO) Sensor

How to Fix the DTC P0069 Dodge?

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 P0069 Dodge 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 P0069 Dodge code?

Need more information on how to fix the P0069 Dodge code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0069 Dodge 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.

Frequently Asked Questions about P0069 Dodge Code

1. What is OBDII code P0069 for Dodge vehicles?

Code P0069 indicates an issue with the correlation between the Manifold Absolute Pressure (MAP) sensor and the Barometric Pressure (BARO) sensor in the engine.

2. What are the common symptoms of OBDII code P0069 in a Dodge vehicle?

Common symptoms of code P0069 may include rough idling, reduced engine performance, poor fuel efficiency, and in some cases, the vehicle may go into limp mode.

3. What are the possible causes of OBDII code P0069 in a Dodge vehicle?

Potential causes of code P0069 include a faulty MAP sensor, BARO sensor malfunction, damaged wiring or connectors, intake manifold leaks, or issues with the engine's vacuum system.

4. How can I diagnose OBDII code P0069 in my Dodge vehicle?

Diagnosing code P0069 typically involves using a scan tool to read the codes, testing the MAP and BARO sensors, inspecting for any vacuum leaks, checking the wiring and connectors, and verifying sensor data against specified values.

5. Can I continue driving my Dodge with OBDII code P0069?

It is not recommended to drive your Dodge with an unresolved P0069 code, as it can lead to poor engine performance and potential further damage. It's best to address the issue promptly.

6. How can I repair OBDII code P0069 in my Dodge vehicle?

Repairing code P0069 often involves replacing the faulty MAP or BARO sensor, repairing any damaged wiring or connectors, fixing any vacuum leaks, and clearing the trouble codes.

7. How much does it cost to fix OBDII code P0069 in a Dodge?

The cost of repairing code P0069 can vary depending on the specific cause of the issue, the labor rates in your area, and whether you choose to do the repairs yourself or take it to a professional mechanic.

8. Can a DIY enthusiast fix OBDII code P0069 in a Dodge vehicle?

If you have the necessary tools, knowledge, and experience, you may be able to address code P0069 yourself by following repair guides and procedures specific to your Dodge model.

9. Will resetting the trouble codes clear OBDII code P0069 in my Dodge?

Resetting the trouble codes may temporarily clear the P0069 code, but if the underlying issue is not addressed, the code is likely to reappear once the problem is detected again by the vehicle's onboard diagnostics.

10. How urgent is it to address OBDII code P0069 in my Dodge vehicle?

While your vehicle may still be operable with code P0069 present, it is important to address the issue promptly to prevent further damage, ensure optimal engine performance, and maintain fuel efficiency.