AutoCodesFord – P0208 1997 Ford F150

P0208 1997 Ford F150 Code - Injector Circuit Malfunction Cylinder 8

Quick Answer

Engine Control Module (ECM) checks the injectors circuit resistance and monitors the voltage drop during normal operation. Common causes include Faulty fuel injector 8, Fuel Injector 8 harness is open or shorted, Fuel injector 8 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
P0208 1997 Ford F150 indicates Injector Circuit Malfunction Cylinder 8.
Common causes
Common causes include Faulty fuel injector 8, Fuel Injector 8 harness is open or shorted, Fuel injector 8 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.
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Code Popularity 2,048
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 14, 2020
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Code P0208 1997 Ford F150 Description

Engine Control Module (ECM) checks the injectors circuit resistance and monitors the voltage drop during normal operation. The ECM will trigger the P0208 code when the resistance or voltage drop at the injector 8 is out of specifications.
OBDII Code P0208 1997 Ford F150 - Injector Circuit Malfunction Cylinder 8 - AutoCodes.com
P0208 1997 Ford F150 Code - Injector Circuit Malfunction Cylinder 8

What are the Possible Causes of the DTC P0208 1997 Ford F150?

  • Faulty fuel injector 8
  • Fuel Injector 8 harness is open or shorted
  • Fuel injector 8 circuit poor electrical connection
  • Faulty PCM

How to Fix the DTC P0208 1997 Ford F150?

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.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0208 1997 Ford F150 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.

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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 P0208 1997 Ford F150 Code

1. What does the OBDII code P0208 mean on a 1997 Ford F150?

P0208 indicates an injector circuit malfunction in cylinder 8, meaning the engine control module (ECM) has detected an issue with the fuel injector or its wiring.

2. What are the common symptoms of code P0208 on a 1997 Ford F150?

Symptoms may include rough idling, poor fuel economy, misfires, reduced engine performance, and the check engine light turning on.

3. What causes code P0208 on a 1997 Ford F150?

Possible causes include a faulty fuel injector, damaged or corroded wiring, loose or broken connections, or a malfunctioning ECM.

4. Can I drive my 1997 Ford F150 with a P0208 code?

Driving with a P0208 code is not recommended, as it can lead to reduced performance, engine damage, or catalytic converter failure.

5. How do I diagnose a P0208 code on my 1997 Ford F150?

Start by inspecting the cylinder 8 fuel injector, checking for clogged nozzles, damaged wiring, or loose connections. Use a multimeter to test for proper voltage and continuity.

6. How do I fix the P0208 code on my 1997 Ford F150?

Repairs may involve replacing the cylinder 8 fuel injector, repairing or replacing damaged wiring, cleaning corroded connectors, or reprogramming or replacing the ECM if necessary.

7. How much does it cost to repair a P0208 code on a 1997 Ford F150?

Repair costs can vary. Replacing a fuel injector typically costs $150–$300, while wiring repairs or ECM replacement may be more expensive depending on labor costs.

8. Can a dirty fuel injector cause a P0208 code?

Yes, a dirty or clogged injector can lead to poor fuel delivery and trigger the P0208 code.

9. Is a faulty ECM a common cause of the P0208 code on a 1997 Ford F150?

A faulty ECM is less common but still a possible cause. It should be checked if all other components, like the injector and wiring, are functioning properly.

10. Can clearing the P0208 code solve the issue on a 1997 Ford F150?

Clearing the code without addressing the underlying issue will not resolve the problem. The code will likely return until the root cause is fixed.

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