AutoCodesMitsubishi – P1245 Mitsubishi

P1245 Mitsubishi Code - Cycle RAM Test

Quick Answer

P1245 Mitsubishi indicates Cycle RAM Test. Common causes for P1245 Mitsubishi include wiring or connector problems, a faulty related sensor or actuator, and control module or calibration issues. 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
P1245 Mitsubishi indicates Cycle RAM Test.
Common causes
Common causes for P1245 Mitsubishi include wiring or connector problems, a faulty related sensor or actuator, and control module or calibration issues.
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.
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Code Popularity 3,170
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 21, 2019
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Code P1245 Mitsubishi Description

OBDII Code P1245 Mitsubishi - Cycle RAM Test - AutoCodes.com
P1245 Mitsubishi Code - Cycle RAM Test

How to Fix the DTC P1245 Mitsubishi?

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 P1245 Mitsubishi 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 P1245 Mitsubishi code?

Need more information on how to fix the P1245 Mitsubishi code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1245 Mitsubishi 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 P1245 Mitsubishi Code

1. What does the OBDII code P1245 mean for Mitsubishi vehicles?

P1245 indicates an issue with the Cycle RAM Test, which refers to a potential malfunction in the engine control module’s (ECM) random-access memory (RAM).

2. What are the common symptoms of the P1245 code in a Mitsubishi?

Symptoms may include the check engine light turning on, reduced engine performance, poor fuel efficiency, or difficulty starting the vehicle.

3. What causes the P1245 code to appear in Mitsubishi vehicles?

The most common causes are a faulty ECM, damaged or loose wiring to the ECM, software glitches, or electrical issues such as a weak battery or poor ground connection.

4. Can a P1245 code cause serious engine problems if not fixed?

Yes, if left unresolved, it can lead to further ECM malfunctions, affecting engine performance, fuel economy, and overall drivability.

5. How is the P1245 code diagnosed in a Mitsubishi?

A mechanic will use an OBDII scanner to confirm the code, inspect the ECM and related wiring for damage, and check for software updates or internal ECM faults.

6. Can a weak car battery trigger the P1245 code?

Yes, a weak or failing battery can cause voltage fluctuations, which may result in errors like the P1245 code.

7. How can I fix the P1245 code on my Mitsubishi?

Repairs may include reprogramming or replacing the ECM, repairing damaged wiring or connectors, and ensuring proper battery and ground connections.

8. Is it safe to drive with the P1245 code on my Mitsubishi?

Driving with this code may be unsafe as it can lead to unpredictable engine behavior or stalling, so it’s best to address the issue promptly.

9. Does the P1245 code always mean the ECM is faulty?

No, while the ECM may be a common cause, the issue could also stem from wiring problems or electrical interference.

10. Can updating the ECM software fix the P1245 code?

In some cases, a software update can resolve the issue if the fault is due to outdated or corrupted ECM programming.

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