P1130 2001 Infiniti I30 Code - Swirl Control Valve Control Solenoid Valve
Quick Answer
This system has a swirl control valve in the intake passage of each cylinder. Common causes include Faulty Swirl control valve control solenoid valve, Swirl control valve control solenoid valve circuit is open or shorted, Swirl control valve circuit is open or shorted. 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
- P1130 2001 Infiniti I30 indicates Swirl Control Valve Control Solenoid Valve.
- Common causes
- Common causes include Faulty Swirl control valve control solenoid valve, Swirl control valve control solenoid valve circuit is open or shorted, Swirl control valve circuit is open or shorted.
- 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 P1130 2001 Infiniti I30 Description
While idling and during low engine speed operation, the swirl control valve closes. Thus the velocity of the air in the intake passage increases, promoting the vaporization of the fuel and producing a swirl in the combustion chamber.
Because of this operation, this system tends to increase the burning speed of the gas mixture, improve fuel consumption, and increase the stability in running conditions.
Also, except when idling and during low engine speed operation, this system opens the swirl control valve. In this condition, this system tends to increase power by improving intake efficiency via reduction of intake flow resistance, intake flow.
The solenoid valve controls swirl control valve’s shut/open condition. This solenoid valve is operated by the Engine Control Module (ECM).
The swirl control valve control solenoid valve responds to signals from the ECM. When the ECM sends an ON (ground) signal, the solenoid valve is bypassed to apply intake manifold vacuum to the swirl control valve actuator. This operation closes the swirl control valve. When the ECM sends an OFF signal, the vacuum signal is cut and the swirl control valve opens.
What are the Possible Causes of the DTC P1130 2001 Infiniti I30?
- Faulty Swirl control valve control solenoid valve
- Swirl control valve control solenoid valve circuit is open or shorted
- Swirl control valve circuit is open or shorted
- Faulty swirl control valve
- Faulty Swirl control valve actuator
How to Fix the DTC P1130 2001 Infiniti I30?
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 P1130 2001 Infiniti I30 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 P1130 2001 Infiniti I30 Code
1. What does OBDII code P1130 mean for a 2001 Infiniti I30?
Code P1130 indicates a fault with the Swirl Control Valve Control Solenoid Valve in the engine of the Infiniti I30.
2. What are common symptoms of OBDII code P1130 in a 2001 Infiniti I30?
Common symptoms include rough idling, loss of power, poor acceleration, and reduced fuel efficiency.
3. What are the possible causes of OBDII code P1130 in a 2001 Infiniti I30?
Possible causes include a faulty swirl control valve control solenoid valve, wiring issues, vacuum leaks, or a problem with the intake manifold.
4. How can I diagnose the Swirl Control Valve Control Solenoid Valve issue triggering OBDII code P1130 in my 2001 Infiniti I30?
Diagnosis typically involves checking the solenoid valve for proper operation, inspecting the wiring for damage, and ensuring there are no vacuum leaks in the system.
5. Can I drive my 2001 Infiniti I30 with OBDII code P1130?
It is not recommended to drive the vehicle with code P1130 as it can lead to further damage and potentially worsen performance.
6. How can I repair OBDII code P1130 in my 2001 Infiniti I30?
Repair options include replacing the swirl control valve control solenoid valve, repairing any damaged wiring, fixing vacuum leaks, or cleaning the intake manifold.
7. Can I reset OBDII code P1130 in my 2001 Infiniti I30?
Resetting the code may temporarily turn off the check engine light, but if the underlying issue is not fixed, the code is likely to reappear.
8. Is it possible to prevent OBDII code P1130 from occurring in my 2001 Infiniti I30?
Regular maintenance, such as cleaning the intake system and checking for vacuum leaks, can help prevent issues that trigger code P1130.
9. How much does it cost to repair OBDII code P1130 in a 2001 Infiniti I30?
Costs can vary depending on the exact cause of the issue, but expect to pay for parts and labor, which can range from a few hundred to over a thousand dollars.
10. Can a DIY enthusiast fix OBDII code P1130 in a 2001 Infiniti I30?
While some may have the skills to tackle the repair, dealing with the swirl control valve control solenoid valve and related components can be complex, so it's recommended to consult a professional mechanic.
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