P1359 Ford Code - Spark Output Circuit Fault
Quick Answer
P1359 Ford indicates Spark Output Circuit Fault. Common causes include Faulty Ignition Control Module, Ignition Control Module harness is open or shorted, Ignition Control Module 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
- P1359 Ford indicates Spark Output Circuit Fault.
- Common causes
- Common causes include Faulty Ignition Control Module, Ignition Control Module harness is open or shorted, Ignition Control Module 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.
Code P1359 Ford Description
What are the Possible Causes of the DTC P1359 Ford?
- Faulty Ignition Control Module
- Ignition Control Module harness is open or shorted
- Ignition Control Module circuit poor electrical connection
How to Fix the DTC P1359 Ford?
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 P1359 Ford 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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Frequently Asked Questions about P1359 Ford Code
1. What does the OBDII code P1359 mean on a Ford?
P1359 indicates a Spark Output Circuit Fault, meaning there is an issue with the ignition system's ability to deliver proper spark to the engine.
2. What are the common symptoms of a P1359 code on a Ford vehicle?
Symptoms may include engine misfires, rough idling, poor acceleration, reduced fuel efficiency, or difficulty starting the engine.
3. What causes the P1359 code to be triggered on a Ford?
Common causes include a faulty ignition coil, damaged spark plug wires, a malfunctioning powertrain control module (PCM), or corroded/damaged electrical connections.
4. Can a bad ignition coil cause the P1359 code in Ford vehicles?
Yes, a failing ignition coil can disrupt the spark output circuit and trigger the P1359 code.
5. How do I diagnose the P1359 code on a Ford?
Diagnose by scanning for additional codes, inspecting ignition components like coils and spark plug wires, and checking for damaged or corroded wiring in the ignition system.
6. Can driving with a P1359 code damage my Ford engine?
Yes, ignoring this code can lead to prolonged misfires, which may damage the catalytic converter or cause other engine issues over time.
7. What tools are needed to fix the P1359 code on a Ford?
You'll typically need an OBDII scanner, a multimeter for testing electrical circuits, and basic tools to access and replace ignition components.
8. How do I fix the P1359 Spark Output Circuit Fault on my Ford?
Repairs could involve replacing a faulty ignition coil, repairing damaged wiring, cleaning corroded electrical connectors, or, in rare cases, replacing the PCM.
9. Can a weak battery cause the P1359 code in Ford vehicles?
While unlikely, a weak battery or charging system issue can sometimes affect ignition performance and trigger related codes.
10. How much does it cost to repair the P1359 code on a Ford?
Repair costs vary depending on the issue, but replacing an ignition coil typically ranges from $100 to $300, including parts and labor.
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