The OBD code P0480 for Chrysler indicates a fault in the cooling fan 1 control circuit.
Symptoms include the engine light being on, engine overheating.
Common causes are a faulty fan control relay, open/shorted harness, or poor electrical connection.
This issue should be addressed promptly to prevent engine damage.
A possible fix is to inspect and repair any damaged components or wiring connections related to the cooling fan circuit.
| Repair Importance Level | 10.0 (Out of 10) |
| Estimated Repair Time | Approximately 1.0 hour |
| Repair Difficulty Level | 10.0 (Out of 10) |
Symptoms of the Chrysler p0480 OBD Code
The vehicle may experience cooling fan 1 control circuit malfunction with Chrysler fault code p0480.
- Symptoms: Engine Light ON.
- Engine overheating.
- Cooling fan may not operate properly.
Causes of the Chrysler p0480 OBD Code
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Common triggers for Chrysler fault code P0480 involve issues with the cooling fan control circuit.
- P0480 can be caused by a faulty fan control relay.
- A fan control relay harness that is open or shorted.
- A fan control relay circuit with poor electrical connection.
- A faulty cooling fan 1.
- A cooling fan harness that is open or shorted.
- A cooling fan circuit with poor electrical connection.
Fixing Chrysler Error Code p0480 Step By Step
Address the cooling fan 1 control circuit issue indicated by Chrysler fault code P0480.
- To fix a Chrysler OBDII code p0480, start by reviewing the possible causes mentioned above.
- Visually examine the wiring harness and connectors related to the cooling fan circuit.
- Check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.
- Test the cooling fan operation by applying power and ground directly to the fan to verify if it functions properly.
- Replace the cooling fan if it does not operate when power and ground are applied.
- Clear the fault codes using a scan tool and test drive the vehicle to ensure the code does not return.
Cost Of Fixing Chrysler p0480 Fault Code
The repair for Chrysler fault code P0480 typically involves diagnosing and fixing an issue with the cooling fan control circuit.
The cost to diagnose and fix a Chrysler OBD code P0480 typically ranges from $75 to $150 per hour for labor rates.
With an estimated repair time of 1. 0 hour, the total cost can be around $75 to $150, depending on shop rates and the complexity of the issue.
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Details of the Chrysler p0480 OBD Code
Chrysler fault code P0480 relates to an issue with the cooling fan control circuit.
Code P0480 in a Chrysler vehicle indicates a fault with the Cooling Fan 1 Control Circuit.
This code is triggered by the Engine Control Module (ECM) when it detects a problem with the control circuit for the primary cooling fan.
The primary cooling fan is responsible for cooling the radiator and maintaining proper engine temperature.
When this circuit malfunctions, it can lead to engine overheating and potential damage.
The ECM monitors the cooling fan circuit to ensure proper operation and triggers this code when an issue is detected.
Mechanic’s Tech Notes
For Chrysler code P0480, check the cooling fan relay circuit for faults.
To diagnose and fix OBDII code P0480 in a Chrysler vehicle, start by visually inspecting the wiring harness and connectors related to the cooling fan circuit.
Look for any damage or corrosion on the components.
Use a voltmeter to check the power and ground connections to the cooling fan module.
Ensure the module is receiving the correct voltage signals.
Additionally, use a scan tool to monitor the cooling fan operation and check for any communication issues with the powertrain control module (PCM).
If necessary, consider reprogramming or replacing the cooling fan module.
FAQ
Common symptoms of OBD code P0480 in a Chrysler vehicle include Engine Light ON, engine overheating. Causes may be faulty fan control relay or related wiring issues.
The typical cause of OBD code P0480 in a Chrysler vehicle is a faulty fan control relay, open/shorted harness, or poor electrical connection in the cooling fan circuit.
Diagnose and fix OBD code P0480 in your Chrysler by checking fan control relay, harness, and connections for faults. Inspect wiring for damage or corrosion.
Wrap Up
If your Chrysler is displaying OBDII code P0480, you may notice the engine overheating, poor air conditioning performance, or the cooling fan not running.
This code typically indicates a fault in the cooling fan control circuit, caused by a defective cooling fan relay, faulty cooling fan motor, damaged wiring, or a poor electrical connection.
To address Chrysler OBDII code P0480, start by checking the cooling fan fuse, relay, and wiring connections for any signs of damage or corrosion.
Test the cooling fan motor for proper operation and ensure the cooling fan control module is functioning correctly.
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