The P19FB automobile fault code is a common issue that triggers the Engine Light ON or Service Engine Soon Warning Light. The code indicates a problem with the StarterGenerator Coolant Pump Relay, StarterGenerator Coolant Pump, StarterGenerator Coolant Pump harness, or StarterGenerator Control Module. The importance of repairing this issue lies in the fact that it can cause significant damage to the engine if left unaddressed.
The repair difficulty is moderate, and the fix involves visually inspecting the wiring harness and connectors, checking for damaged components, and looking for broken, bent, pushed out, or corroded connector’s pins. The repair time is estimated to be around 1.0 hour.
| Repair Importance Level | 10.0 (Out of 10) |
| Estimated Repair Time | Approximately 1.0 hour |
| Repair Difficulty Level | 10.0 (Out of 10) |
P19Fb: Uncovering The Symptoms Of This Auto Fault Code
If you notice the Engine Light ON or Service Engine Soon Warning Light, it could be a sign of p19fb fault code.
Here are the symptoms to look out for:
- The P19FB 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 reduced engine power, decreased fuel efficiency, rough idling, stalling, and difficulty starting the engine.
- Additionally, the vehicle may experience transmission shifting issues, and there may be a noticeable decrease in overall performance.
- It is important to address these symptoms promptly to prevent further damage to the vehicle.
P19Fb: Uncovering The Culprits Behind The Fault Code
The P19FB automobile fault code can be caused by a range of issues, including a faulty relay, pump, harness, poor connection, or control module.
- The automobile fault code P19FB can be caused by a faulty Starter/Generator Coolant Pump Relay.
- It can also be caused by a faulty Starter/Generator Coolant Pump.
- Another cause of this fault code is when the Starter/Generator Coolant Pump harness is open or shorted.
- A poor electrical connection in the Starter/Generator Coolant Pump circuit can also trigger this fault code.
- Lastly, a faulty Starter/Generator Control Module can cause the P19FB fault code to appear.
Fix Code P19Fb: Simple Steps To Get Your Car Running
Below are some possible fixes for the automobile fault code p19fb, including inspecting wiring harness and connectors for damage or corrosion.
- To fix the automobile fault code P19FB, 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.
- This fix will take an estimated repair time of 1.0 hour.
P19Fb: Affordable Fix For Complex Automobiles
The automobile fault code P19FB has an estimated repair time of 1.0 hour. The cost of fixing this fault code varies depending on the auto repair shop, but it is common for most shops to charge between $75 and $150 per hour. Therefore, the total cost of fixing this fault code can range from $75 to $150.
These factors are important to consider when diagnosing and fixing the P19FB fault code in an automobile.
P19Fb: Your Car’s Fuel Pump Control Module Needs Attention
The P19FB code is related to the HybridEV Electronics Coolant Pump. This pump circulates coolant through various components to control their temperature. The Enable and Feedback circuits allow the drive motor control module to control and monitor the pump.
The Enable circuit controls the startergenerator coolant pump relay.
The Feedback circuit provides pump speed information to the control module. If the pump detects an internal fault, it sends this information on the same feedback circuit instead of pump speed information.
The DTC will be set if the Coolant Pump Feedback circuit frequency is less than 20 Hz.
FAQ
If you see the engine light on or the service engine soon warning light, it could be due to the P19FB fault code. This code is caused by a faulty starter/generator coolant pump relay, a faulty starter/generator coolant pump, an open or shorted starter/generator coolant pump harness, a poor electrical connection in the starter/generator coolant pump circuit, or a faulty starter/generator control module. 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 or broken, bent, pushed out, or corroded connector pins.
If the engine light is on, it could be due to a faulty Starter/Generator Coolant Pump Relay. To check for faults, inspect the wiring harness and connectors for any damage or corrosion. Look for broken, bent, or pushed out connector pins. Check the Starter/Generator Coolant Pump and its circuit for any electrical connection issues. Also, verify the Starter/Generator Control Module for any faults.
To visually inspect the wiring harness and connectors related to the P19FB fault code, check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins. Check the “Possible Causes” listed above and visually inspect the related wiring harness and connectors.
Wrap Up
If you see the Engine Light ON or Service Engine Soon Warning Light, it could be due to a faulty StarterGenerator Coolant Pump Relay, Pump, or Control Module. Check the wiring harness and connectors for damage, and inspect the pins for corrosion.
Take action based on the possible causes listed above.
