AutoCodes – Ford – P0352 1998 Ford F150

P0352 1998 Ford F150 Code - Ignition Coil B Primary/Secondary Circuit Malfunction

Quick Answer

The ignition system on the vehicle uses individual ignition coils for each cylinder. Common causes include Faulty Ignition Coil 2, Ignition Coil 2 harness is open or shorted, Ignition Coil 2 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: P0352 1998 Ford F150 indicates Ignition Coil B Primary/Secondary Circuit Malfunction.
Common causes: Common causes include Faulty Ignition Coil 2, Ignition Coil 2 harness is open or shorted, Ignition Coil 2 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 4,830

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Jun 14, 2020

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code P0352 1998 Ford F150 Description

The ignition system on the vehicle uses individual ignition coils for each cylinder. The Engine Control Module (ECM) controls each ignition coil operation. The ECM sends a ON/OFF signal to energize the ignition coil to create a spark at the spark plug when a spark is required at the cylinder.

OBDII Code P0352 1998 Ford F150 - Ignition Coil B Primary/Secondary Circuit Malfunction - AutoCodes.com — P0352 1998 Ford F150 Code - Ignition Coil B Primary/Secondary Circuit Malfunction

What does this mean?

What are the Possible Causes of the DTC P0352 1998 Ford F150?

Faulty Ignition Coil 2
Ignition Coil 2 harness is open or shorted
Ignition Coil 2 circuit poor electrical connection
Faulty Engine Control Module (ECM)

How to Fix the DTC P0352 1998 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.

What does this mean?

Code Tech Notes

Each ignition primary circuit is continuously monitored. The test fails when the PCM does not receive a valid IDM pulse signal from the ignition module (integrated in PCM).

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0352 1998 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.

Need more information about the P0352 1998 Ford F150 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 P0352 1998 Ford F150 Code

1. What are the common symptoms of OBDII code P0352 in a 1998 Ford F150?

- Common symptoms include engine misfires, rough idling, loss of power, and illuminated Check Engine Light.

2. What does the OBDII code P0352 for a 1998 Ford F150 indicate?

- The code indicates a malfunction in the primary or secondary circuit of the ignition coil for cylinder 2.

3. What are the possible causes of OBDII code P0352 in a 1998 Ford F150?

- Possible causes include a faulty ignition coil, damaged wiring or connectors in the ignition coil circuit, or a problem with the Engine Control Module (ECM).

4. How can I diagnose the issue causing OBDII code P0352 in my 1998 Ford F150?

- To diagnose the issue, you can perform a visual inspection of the ignition coil and its connections, test the ignition coil with a multimeter, and check for any damaged wiring or connectors.

5. Can I still drive my 1998 Ford F150 with OBDII code P0352?

- It is not recommended to drive the vehicle with code P0352 as it can lead to further engine damage and poor performance.

6. How can I repair OBDII code P0352 in my 1998 Ford F150?

- The most common repair involves replacing the faulty ignition coil for cylinder 2 and repairing any damaged wiring or connectors in the circuit.

7. Are there any tips to prevent OBDII code P0352 from reoccurring in my 1998 Ford F150?

- Regular maintenance, such as checking and replacing ignition components as needed, can help prevent the recurrence of code P0352.

8. Do I need special tools to fix OBDII code P0352 in my 1998 Ford F150?

- Basic tools like a multimeter and a socket set are usually sufficient for diagnosing and repairing issues related to code P0352.

9. How long does it typically take to repair OBDII code P0352 in a 1998 Ford F150?

- The repair time can vary depending on the extent of the issue, but replacing an ignition coil and addressing related wiring problems can usually be done within a few hours.

10. Can a DIY enthusiast with basic automotive knowledge fix OBDII code P0352 in a 1998 Ford F150?

- Yes, with the right tools and guidance, a DIY enthusiast can often diagnose and repair code P0352 related to the ignition coil circuit in a 1998 Ford F150.