The P2145 fault code in automobiles indicates a problem with the EGR vent control solenoid, which can cause the engine light to turn on.
The possible causes of this issue include a faulty solenoid, open or shorted harness, poor electrical connection, clogged EGR passages, clogged DPFE sensor passages, or a faulty EGR sensor. It is important to visually inspect the wiring harness and connectors for any damage or corrosion.
The repair time for this issue is estimated to be around 1.0.
If you encounter this fault code, it is recommended to check the possible causes and inspect the related components thoroughly.
| Repair Importance Level | 6.67 (Out of 10) |
| Estimated Repair Time | Approximately 1.0 hour |
| Repair Difficulty Level | 6.67 (Out of 10) |
P2145: Unstable Engine Idling – Symptoms & Solutions
If you notice the Engine Light ON or Service Engine Soon Warning Light, it could be a sign of p2145 fault code. Here are the symptoms to look out for:
- The P2145 fault code in an automobile can cause several symptoms, including the engine light turning on or the service engine soon warning light appearing.
- Other symptoms may include a decrease in engine power, rough idling, stalling, or difficulty starting the engine.
- Additionally, the vehicle may experience misfires, poor fuel economy, or reduced acceleration.
- It is important to address these symptoms promptly to prevent further damage to the vehicle.
P2145: Culprits Behind The Fault Code
The automobile fault code p2145 can be caused by a range of issues, including a faulty EGR vent control solenoid and clogged EGR passages.
- The automobile fault code P2145 can be caused by a faulty EGR vent control solenoid.
- It can also be caused by an open or shorted EGR vent control solenoid harness.
- Poor electrical connection in the EGR vent control solenoid circuit can also trigger this fault code.
- Clogged EGR passages and clogged DPFE sensor passages are also potential causes.
- Lastly, a faulty EGR sensor can also lead to the P2145 fault code.
Fix Code P2145: Simple Steps To Get Your Car Running
Below are the possible fixes for the automobile fault code p2145, including inspecting wiring harness and connectors for damage or corrosion.
- To fix the automobile fault code p2145, you need to check the possible causes listed above.
- Visually inspect the related wiring harness and connectors.
- Look for damaged components and check for broken, bent, pushed out, or corroded connector’s pins.
- Ensure that all the connections are secure and free of corrosion.
- This repair should take approximately 1.0 hour.
P2145: Diagnosing Cost & Complexity For Your Car
The automobile fault code P2145 can be diagnosed and fixed within an estimated repair time of 1.0 hour. The cost of repair is influenced by the hourly rate charged by the auto repair shop, which typically ranges between $75 and $150 per hour. Therefore, the total cost of diagnosing and fixing the P2145 fault code will depend on the hourly rate charged by the auto repair shop and the estimated repair time required to fix the issue.
P2145: Fuel Injector Group A Supply Voltage Circuit/Open
The P2145 code is related to the Exhaust Gas Recirculation (EGR) Vent Control Circuit. It indicates that the circuit is reading a high voltage signal, which means that there may be a problem with the EGR system.
This code is a generic description, and the manufacturer may have a different description for your specific vehicle.
Unfortunately, we do not have any further information about this code at this time. If you have any questions or concerns, please feel free to post them in the comments section below.
FAQ
If you see the engine light on or the service engine soon warning light, it could be due to the P2145 fault code. This code is caused by a faulty EGR vent control solenoid, an open or shorted EGR vent control solenoid harness, a poor electrical connection in the EGR vent control solenoid circuit, clogged EGR passages, clogged DPFE sensor passages, or a faulty EGR sensor. To fix this issue, you should check the possible causes listed above, visually inspect the related wiring harness and connectors, and look for damaged components and broken, bent, pushed out, or corroded connector’s pins.
If you’re experiencing an illuminated Engine Light or Service Engine Soon Warning Light with a P2145 fault code, it could be due to a faulty EGR vent control solenoid, clogged EGR passages, or a faulty EGR sensor. To fix this issue, check the possible causes listed above, visually inspect the related wiring harness and connectors, and look for damaged components or corroded connector pins.
If you’re experiencing the P2145 fault code, which is indicated by the engine light being on, you should visually inspect the wiring harness and connectors related to the EGR vent control solenoid. This fault code can be caused by a faulty solenoid, open or shorted harness, poor electrical connection, clogged EGR or DPFE sensor passages, or a faulty EGR sensor. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Wrap Up
If your engine light is on and the fault code is p2145, it could be due to a faulty EGR vent control solenoid, clogged EGR passages, or a faulty EGR sensor. Check the wiring harness and connectors for damage and inspect the components for any signs of wear or corrosion.
