The automobile fault code P1190 indicates a problem with the Throttle Solenoid Valve.
The most common symptom is the Engine Light being ON or the Service Engine Soon Warning Light. The cause of this fault code can be a faulty Throttle Solenoid Valve, an open or shorted harness, poor electrical connection in the Throttle Solenoid Valve 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 around 1.0 hour. It is important to address this fault code promptly to prevent further damage to the vehicle.
| Repair Importance Level | 10.0 (Out of 10) |
| Estimated Repair Time | Approximately 1.0 hour |
| Repair Difficulty Level | 6.67 (Out of 10) |
Decode The Symptoms: Unveiling The Mystery Of Code P1190
When the engine light is on or the service engine soon warning light is illuminated, it could be a sign of the p1190 fault code.
- The symptoms of the automobile fault code P1190 include the Engine Light being ON or the Service Engine Soon Warning Light being illuminated.
Unraveling The Mystery: What Causes Fault Code P1190?
The automobile fault code p1190 can be caused by a faulty Throttle Solenoid Valve, open or shorted harness, poor electrical connection in the circuit, or a faulty Engine Control Module (ECM).
- The fault code P1190 can be caused by a faulty Throttle Solenoid Valve, an open or shorted Throttle Solenoid Valve harness, a poor electrical connection in the Throttle Solenoid Valve circuit, or a faulty Engine Control Module (ECM).
Fixing Code P1190: Simple Steps To Get Your Car Running Smoothly!
To fix the p1190 fault code, start by visually inspecting the wiring harness, connectors, and components for any damage or corrosion.
- To fix the automobile fault code p1190, start by checking the possible causes mentioned above.
- Then, visually inspect the wiring harness and connectors related to the issue.
- Look for any damaged components and check for broken, bent, pushed out, or corroded connector pins.
- This fix is estimated to take approximately 1.0 hour.
Cracking The Code: P1190 – Cost And Complexity Unveiled!
The factors influencing the cost of diagnosing and fixing the automobile fault code p1190 are the estimated repair time of 1.0 hour and the typical hourly rate charged by auto repair shops, which ranges from $75 to $150.
P1190 Fault Code: Understanding The Description And Troubleshooting Steps
The P1190 fault code refers to a malfunction in the intake throttle actuator. This actuator controls the flaps in the intake passage, which can narrow the passage at the inlet valve of the cylinder, reducing the air flow. The duty cycle for the inlet passage shut-off is calculated by the function switch, and if the engine speed, demand quantity, and MAFS signal do not meet certain thresholds, the error “flap blocked closed” is recognized.
On the other hand, if the engine speed and control duty cycle exceed certain thresholds and the digital switch of the inlet passage shut off is actuated, the error “flap blocked open” is recognized.
If the throttle actuator is stuck, it can cause symptoms such as a running engine stall and difficulty starting the engine.
FAQ
If you see the engine light on or the service engine soon warning light, the fault code P1190 could be the culprit. This code is often caused by a faulty throttle solenoid valve, an open or shorted throttle solenoid valve harness, a poor electrical connection in the throttle solenoid valve circuit, or a faulty engine control module (ECM). To fix this 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 p1190 fault code and your engine light is on, it’s time to take action. The culprit could be a faulty Throttle Solenoid Valve or issues with the wiring harness and connectors. To fix this, visually inspect the wiring harness and connectors for any damage or corrosion. Look out for broken, bent, pushed out, or corroded pins on the connectors. Don’t delay, check these possible causes and get your engine back in top shape.
If you’re dealing with a P1190 fault code and your engine light is on, it’s time to check for damaged components and connector’s pins. The most common cause of this code is a faulty Throttle Solenoid Valve, but it could also be due to an open or shorted harness, poor electrical connection, or a faulty Engine Control Module (ECM). To fix the issue, visually inspect the wiring harness and connectors, paying close attention to any signs of damage. Look out for broken, bent, pushed out, or corroded connector’s pins.
Wrap Up
If your engine light is on and you’re seeing the P1190 fault code, it could be due to a faulty Throttle Solenoid Valve or issues with the wiring harness and connectors.
To fix it, visually inspect the wiring and connectors for any damage, and check for broken or corroded pins.
