AutoCodes – Toyota – P1310 1999 Toyota Camry

P1310 1999 Toyota Camry Code - Igniter Circuit Malfunction No. 3

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, 3, 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: P1310 1999 Toyota Camry indicates Igniter Circuit Malfunction No. 3.
Common causes: Common causes include Faulty Ignition Coil No, 3, 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 8,218

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

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Table of contents Created and updated by William Orellana on Aug 09, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P1310 1999 Toyota Camry 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 P1310 1999 Toyota Camry - Igniter Circuit Malfunction No. 3 - AutoCodes.com — P1310 1999 Toyota Camry Code - Igniter Circuit Malfunction No. 3

What does this mean?

What are the Possible Causes of the DTC P1310 1999 Toyota Camry?

Faulty Ignition Coil No. 3
Ignition Coil No. 3 harness is open or shorted
Ignition Coil No. 3 circuit poor electrical connection
Faulty Engine Control Module (ECM)

How to Fix the DTC P1310 1999 Toyota Camry?

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 P1310 1999 Toyota Camry 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 P1310 1999 Toyota Camry 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 P1310 1999 Toyota Camry Code

1. What does OBDII code P1310 for a 1999 Toyota Camry indicate?

The OBDII code P1310 on a 1999 Toyota Camry specifically points to an Igniter Circuit Malfunction No. 3, which relates to issues in the ignition system.

2. What are common symptoms of a P1310 code on a 1999 Toyota Camry?

Common symptoms of a P1310 code in a 1999 Toyota Camry include rough idling, engine misfires, difficulty starting the vehicle, and a decrease in overall engine performance.

3. What are the possible causes of a P1310 code in a 1999 Toyota Camry?

The P1310 code in a 1999 Toyota Camry can be triggered by a faulty ignition coil, damaged spark plugs, issues with the ignition circuit, or a malfunctioning Engine Control Module (ECM).

4. How can I diagnose a P1310 code on my 1999 Toyota Camry?

To diagnose a P1310 code on a 1999 Toyota Camry, start by checking the ignition coil, spark plugs, and ignition wiring for any visible damage. Additionally, using an OBDII scanner to read the code and perform further diagnostics is recommended.

5. Can a DIY enthusiast repair a P1310 code on a 1999 Toyota Camry?

Depending on the level of expertise, a DIY enthusiast may be able to address a P1310 code on a 1999 Toyota Camry by replacing the faulty ignition coil, spark plugs, or repairing damaged wiring. However, complex issues may require professional assistance.

6. Is it safe to continue driving with a P1310 code on my 1999 Toyota Camry?

Continuing to drive with a P1310 code on a 1999 Toyota Camry is not recommended, as it can lead to further damage to the ignition system and potentially cause safety hazards. It's best to address the issue promptly.

7. How much does it typically cost to repair a P1310 code on a 1999 Toyota Camry?

The cost of repairing a P1310 code on a 1999 Toyota Camry can vary depending on the specific cause of the issue. On average, expect to pay anywhere from $200 to $500 for parts and labor.

8. Can a P1310 code on a 1999 Toyota Camry affect fuel efficiency?

Yes, a P1310 code on a 1999 Toyota Camry can impact fuel efficiency due to engine misfires and poor combustion. Resolving the issue promptly can help improve fuel economy.

9. Will resetting the OBDII system clear a P1310 code on a 1999 Toyota Camry?

While resetting the OBDII system may temporarily clear the P1310 code on a 1999 Toyota Camry, it will not fix the underlying issue causing the code. It's essential to diagnose and repair the problem to prevent the code from reappearing.

10. How long does it take to repair a P1310 code on a 1999 Toyota Camry?

The time needed to repair a P1310 code on a 1999 Toyota Camry can vary based on the exact cause of the issue and the complexity of the repair. In general, it may take anywhere from 1 to 3 hours to address the problem.