AutoCodesHonda – P1607 1996 Honda Civic

P1607 1996 Honda Civic Code - Powertrain Control Module Internal Circuit Malfunction

Quick Answer

The Powertrain Control Module (PCM) controls fuel injector timing and duration, idle speed, ignition and camshaft timing, PCM back-up functions, and other functions. Common causes include Faulty Engine Control Module (ECM), Faulty Powertrain Control Module (PCM). 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
P1607 1996 Honda Civic indicates Powertrain Control Module Internal Circuit Malfunction.
Common causes
Common causes include Faulty Engine Control Module (ECM), Faulty Powertrain Control Module (PCM).
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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 4,050
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 13, 2020
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Code P1607 1996 Honda Civic Description

The Powertrain Control Module (PCM) controls fuel injector timing and duration, idle speed, ignition and camshaft timing, PCM back-up functions, and other functions. The Powertrain Control Module monitors itself for malfunctions. The Diagnostic Trouble Code (DTC) will set when the Powertrain Control Module detects an internal circuit failure.
OBDII Code P1607 1996 Honda Civic - Powertrain Control Module Internal Circuit Malfunction - AutoCodes.com
P1607 1996 Honda Civic Code - Powertrain Control Module Internal Circuit Malfunction

What are the Possible Causes of the DTC P1607 1996 Honda Civic?

  • Faulty Engine Control Module (ECM)
  • Faulty Powertrain Control Module (PCM)

How to Fix the DTC P1607 1996 Honda Civic?

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 P1607 1996 Honda Civic 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 P1607 1996 Honda Civic code?

Need more information on how to fix the P1607 1996 Honda Civic code? Get Access to Factory Service Manuals

Need Help with the Code?

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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 P1607 1996 Honda Civic Code

1. What does OBDII code P1607 on a 1996 Honda Civic mean?

- This code indicates a Powertrain Control Module (PCM) internal circuit malfunction.

2. What are common symptoms of OBDII code P1607 in a 1996 Honda Civic?

- Common symptoms may include engine misfires, rough idling, stalling, and overall poor engine performance.

3. What are possible causes of OBDII code P1607 in a 1996 Honda Civic?

- Possible causes include a faulty PCM, wiring issues, poor electrical connections, or a software glitch in the PCM.

4. How can I diagnose the cause of OBDII code P1607 on my 1996 Honda Civic?

- Diagnosis typically involves checking the PCM for any visible damage, testing the wiring and connections for continuity, and using a diagnostic scanner to read live data and monitor the PCM's operation.

5. Can I still drive my 1996 Honda Civic with OBDII code P1607?

- It is not recommended to drive the vehicle with this code present, as it can lead to further engine damage or safety hazards.

6. How do I repair OBDII code P1607 on my 1996 Honda Civic?

- Repair may involve replacing the PCM if it is found to be faulty, repairing any damaged wiring or connections, and clearing the code with a diagnostic scanner.

7. Is it possible to reset OBDII code P1607 on a 1996 Honda Civic without fixing the underlying issue?

- Resetting the code without addressing the root cause is not recommended, as the issue will likely reoccur, and it may lead to more serious problems down the line.

8. Can a DIY enthusiast fix OBDII code P1607 on a 1996 Honda Civic?

- While some aspects of diagnosing and repairing this code can be done by a knowledgeable DIYer, it is recommended to seek professional help, especially when dealing with the PCM or complex electrical systems.

9. Will disconnecting the battery reset OBDII code P1607 on a 1996 Honda Civic?

- Disconnecting the battery may temporarily clear the code, but it will not fix the underlying issue causing the malfunction.

10. How much does it typically cost to repair OBDII code P1607 on a 1996 Honda Civic?

- Repair costs can vary depending on the specific cause of the issue, but it is advisable to budget for potential PCM replacement or extensive wiring repairs, which can be costly.

Discuss the causes and fixes for P1607 1996 Honda Civic OBDII Code

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