AutoCodes – Generic – P1325

P1325 Code - Igniter Circuit Malfunction No. 6

Quick Answer

Direct Ignition System (DIS) is a 1-cylinder ignition system that ignites one cylinder with one ignition coil. Common causes include Faulty Ignition Coil No, 6, Ignition Coil No. 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: P1325 indicates Igniter Circuit Malfunction No. 6.
Common causes: Common causes include Faulty Ignition Coil No, 6, Ignition Coil No.
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 16,137

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Aug 19, 2022

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P1325 Description

Direct Ignition System (DIS) is a 1-cylinder ignition system that ignites one cylinder with one ignition coil. Ignitor is integral to ignition coil. The Engine Control Module (ECM) determines ignition timing and outputs a ignition signal (IGT) for each cylinder. Based on the IGT signals, power transistors in the ignitor cut of current to primary coil in ignition coil, causing ignition coil to fire spark plug. After delivering a command to turn off primary circuit on the IGT wire, ECM monitors IGF circuit to ensure primary switching occurred.

OBDII Code P1325 - Igniter Circuit Malfunction No. 6 - AutoCodes.com — P1325 Code - Igniter Circuit Malfunction No. 6

What does this mean?

What are the Possible Causes of the DTC P1325?

Faulty Ignition Coil No. 6
Ignition Coil No. 6 harness is open or shorted
Ignition Coil No. 6 circuit poor electrical connection
Faulty Engine Control Module (ECM)

How to Fix the DTC P1325?

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 P1325 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 P1325 code?

Need more information on how to fix the P1325 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1325 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

P1325 Audi — Cylinder 1 Knock Control Limit Attained
P1325 Chrysler — Cylinder 3 Oil Supply Solenoid Valve Switch ON Time Immeasurable
P1325 Dodge — Cylinder 3 Oil Supply Solenoid Valve Switch ON Time Immeasurable
P1325 Fiat — Cylinder 3 Oil Supply Solenoid Valve Switch ON Time Immeasurable
P1325 Hyundai — Glow Relay Abnormal
P1325 Jeep — Cylinder 3 Oil Supply Solenoid Valve Switch ON Time Immeasurable
P1325 Lexus — Igniter Circuit Malfunction No. 6
P1325 Subaru — Cylinder 1 Knock Control Limit Attained
P1325 Toyota — Igniter Circuit Malfunction No. 6
P1325 Volkswagen — Cylinder 1 Knock Control Limit Attained

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 P1325 Code

1. What are the common symptoms of OBDII code P1325 (Igniter Circuit Malfunction No. 6)?

- Common symptoms include rough idling, engine misfires, poor acceleration, and in some cases, the vehicle may not start at all.

2. What are the possible causes of OBDII code P1325?

- The code P1325 can be triggered by issues such as a faulty ignition coil, damaged spark plug, wiring problems in the ignition system, or a malfunctioning Engine Control Module (ECM).

3. How can I diagnose the cause of OBDII code P1325?

- To diagnose the cause of P1325, you can start by inspecting the ignition coil, spark plug, and related wiring for any visible damage. Using a multimeter to check for proper voltage and continuity can also help pinpoint the issue.

4. Can I drive my vehicle with OBDII code P1325?

- It is not recommended to drive your vehicle with code P1325 as it can lead to further damage to the engine and catalytic converter. It's best to address the issue promptly.

5. How do I repair OBDII code P1325?

- Repairing code P1325 typically involves replacing the faulty ignition coil, spark plug, or repairing any damaged wiring in the ignition system. If needed, the ECM may also need to be reprogrammed or replaced.

6. Is it necessary to reset the OBDII code P1325 after repairs?

- Yes, it is important to clear the code after making the necessary repairs. This can be done using an OBDII scanner or by disconnecting the vehicle's battery for a few minutes.

7. Can code P1325 be triggered by a loose electrical connection?

- Yes, a loose or poor electrical connection in the ignition circuit can cause code P1325 to be triggered. It's important to check all connections for tightness and corrosion.

8. Will OBDII code P1325 cause a Check Engine Light to illuminate?

- Yes, code P1325 will trigger the Check Engine Light to illuminate on the dashboard. It's important not to ignore this warning and address the issue promptly.

9. How long does it take to repair OBDII code P1325?

- The time to repair code P1325 can vary depending on the exact cause of the issue and the availability of parts. In general, it can take anywhere from 1 to 3 hours to diagnose and repair the problem.

10. Can a DIY enthusiast fix OBDII code P1325 at home?

- While some aspects of addressing code P1325 can be tackled by a DIY enthusiast, it may require a certain level of automotive knowledge and the right tools. If unsure, it's best to consult a professional mechanic.