The automobile fault code P1305 indicates a problem with Ignition Coil No. 2.
This can cause the Engine Light to turn on or the Service Engine Soon Warning Light to illuminate. The possible causes include a faulty Ignition Coil No. 2, an open or shorted harness, a poor electrical connection in the circuit, or a faulty Engine Control Module (ECM).
To fix this issue, you should visually inspect the wiring harness and connectors, checking for any damage or corrosion.
Additionally, look for any broken, bent, pushed out, or corroded pins in the connectors.
The repair time for this issue is estimated to be 1.0.
It is important to address this fault code promptly to prevent further damage to the vehicle.
| Repair Importance Level | 6.67 (Out of 10) |
| Estimated Repair Time | Approximately 1.0 hour |
| Repair Difficulty Level | 10.0 (Out of 10) |
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Unveiling The Mystery: Symptoms Of Fault Code P1305 Revealed!
When the engine light is on or the service engine soon warning light is illuminated, it could be a sign of the p1305 fault code.
- The symptoms of the automobile fault code P1305 include the Engine Light being ON or the Service Engine Soon Warning Light being illuminated.
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Unraveling The Mystery: What Causes Fault Code P1305?
The automobile fault code P1305 can be caused by a faulty ignition coil, an open or shorted harness, a poor electrical connection in the ignition coil circuit, or a faulty Engine Control Module (ECM).
- The fault code P1305 can be caused by: a faulty Ignition Coil No. 2, an open or shorted harness for Ignition Coil No. 2, a poor electrical connection in the Ignition Coil No. 2 circuit, or a faulty Engine Control Module (ECM).
Fixing Code P1305: Simple Steps To Solve The Issue
To fix the p1305 fault code, start by visually inspecting the wiring harness, connectors, and components for any damage or corrosion.
- To fix the automobile fault code P1305, follow these steps: 1.
- Check the possible causes mentioned above.
- 2.
- Visually inspect the wiring harness and connectors related to the fault code.
- 3.
- Look for any damaged components.
- 4.
- Check for broken, bent, pushed out, or corroded pins in the connectors.
- The estimated repair time for this fix is 1.0 hour.
Cracking The Code: P1305 – Cost And Complexity Unveiled!
The automobile fault code P1305 can be diagnosed and fixed within an estimated repair time of 1.0 hour.
Most auto repair shops typically charge between $75 and $150 per hour for this type of repair.
P1305 Fault Code: Understanding The Causes And Solutions
The P1305 fault code indicates a problem with the igniter circuit for cylinder number 2 in the Direct Ignition System (DIS).
This system is responsible for igniting each cylinder individually using one ignition coil per cylinder.
The igniter, which is integrated into the ignition coil, receives an ignition signal (IGT) from the Engine Control Module (ECM) to determine the timing of the ignition. In the case of the P1305 code, there is a malfunction in the igniter circuit for cylinder number 2.
This means that the power transistors in the igniter are not cutting off the current to the primary coil in the ignition coil as they should, resulting in a failure to fire the spark plug. The ECM detects this issue by monitoring the IGF circuit, which confirms whether the primary switching occurred properly. To resolve this fault code, the igniter circuit for cylinder number 2 needs to be inspected and repaired.
This may involve checking the wiring connections, testing the power transistors in the igniter, and ensuring that the ECM is functioning correctly. It is important to address this issue promptly to avoid potential engine misfires and further damage to the ignition system.
FAQ
If you see the engine light on or the service engine soon warning light, the fault code P1305 could be the culprit. This code is often caused by a faulty ignition coil No. 2, an open or shorted harness, a poor electrical connection in the ignition coil circuit, or a faulty engine control module (ECM). To fix the issue, start by visually inspecting the wiring harness and connectors. Look for any damaged components and check for broken, bent, pushed out, or corroded connector pins.
If you’re dealing with the P1305 fault code and your engine light is on, it’s time to take action. The culprit could be a faulty Ignition Coil No. 2, an open or shorted harness, a poor electrical connection in the circuit, or even a faulty Engine Control Module (ECM). To fix this issue, start by visually inspecting the wiring harness and connectors. Look out for any damaged components and check for broken, bent, pushed out, or corroded pins in the connectors. Don’t delay, get to the bottom of this problem and get your engine running smoothly again.
To resolve the P1305 fault code, start by visually inspecting the wiring harness and connectors. Look for any damaged components and check for broken, bent, pushed out, or corroded connector pins. These issues can cause a poor electrical connection or an open or shorted circuit, leading to the faulty ignition coil or Engine Control Module. By checking and addressing these possible causes, you can fix the problem and turn off the Engine Light or Service Engine Soon Warning Light.
Wrap Up
If you’re experiencing the Engine Light ON or Service Engine Soon Warning Light, the P1305 fault code may be the culprit. This code is typically caused by a faulty Ignition Coil No. 2, an open or shorted harness, a poor electrical connection in the circuit, or a faulty Engine Control Module (ECM).
To fix this issue, visually inspect the wiring harness and connectors, checking for any damage or corrosion.
Look out for broken, bent, pushed out, or corroded connector pins.
