Note: Here the value is 0. . The firing order for a particular engine is typically found in the repair manual specific to that model. Unplug connectors at both ends. Less common causes include corroded or loose electrical connectors, a faulty engine coolant temperature sensor, and open or shorted electrical wiring often resulting in a blown fuse. P0480 Ford Mondeo engine problem can be occur defective fan clutches are a common and often overlooked cause of engine overheating.
This is where the purpose of the fans kicks in — to provide ample cooling for both the radiator and engine to keep them from overheating. The shear characteristics of the clutch fluid gradually deteriorates over time, with an average loss in drive efficiency of about 200 rpm per year. Now Follow Step 11 Now Follow Step 13 10 Correct the faulty relay control circuit. This type of tools allows much greater access to information than the scan tools that simply read and clear codes. This is accomplished with a professional level scan tool.
What causes the P0480 code? If code reappears or if fuse s and relay s are good, proceed to next step. Also, check the three fuses and the relay operation. Got power to both rad fan relays. If one needs to be replaced, the other usually does too. The last thing you want is to replace are components that are working perfectly. However, Ford reports that these codes are all related to software bugs. Ford Mondeo Engine Specifications: Engine Type : Single Cylinder Engine Cylinder Type : In-Line Engine Engine Air Intake Process : Naturally Aspirated Your Ford Mondeo engine control system detects a problem, the computer stores the diagnostic trouble code P0480 in its memory.
Pull over, retighten it, and take a look at the cap to see if it has any cracks in it. Should there any problem within the circuit that will cause the fan to fail, the engine will heat up, causing it to overheat. As a result, oxygen sensors are likely to report fuel mixture problems. Next, they clear the codes and then take the vehicle for a test drive to duplicate the conditions when the code was set. If you've already made it to the store, you might as well just replace it. If the P0480 code is found and the fans are not operating then the vehicle should not be driven. If either sensor isn't working correctly, the car will run rough and the engine will be less efficient.
Water can leak into the connector from clogged sunroof drains, A-pillar leaks, or windshield or cowling leaks. These trucks have two radiator fans and three relays. Using your multimeter, measure the resistance in the wires involved and check for short to power or ground. Hearing the click means the relay is activating. This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation.
The easiest way to find out what this light is telling you is to hook your vehicle up to a scan tool. When you see P0480 engine fault code on your engine code reader this description will help you. You will notice a decrease in gas mileage and over time the car will eventually start stalling a lot. If there is no click coming from the relay, try replacing the relay with new one. This causes the ignition coil to provide a spark and the injector to inject fuel into each cylinder at the right time. All you need to do is take the old one off and screw on the new one.
That will confirm that the relay is bad. Error Code P0480 refers to the basic circuit, and its related codes Error Code P0481 and Error Code P0482, relates to similar problem, but specific to different fan speed relays. If they are, proceed to next step. The solution is here : Ford Mondeo P0480 Possible Solution : The crankshaft sensor signals the fuel injection computer or the ignition control when the cylinders are firing. If the problem persists, bring to reputable repair facility as you may have a problem worthy of a trained eye! Car and truck exhaust contains toxic gases such, so if the inside of your car as if you were standing behind your car, get out and get it fixed. Then they test the fan control relay using a relay tested, or switch the relay using a good relay to test. Being that the vehicle is a 2016 you need to take it to the dealer and have them reprogram the computer which should take care of this.
The mechanical timing is also something that you should check, as we mentioned above. Thankfully, auto makers had that in mind when adding a cooling fan s to the radiator, which in turn blows air through the fins of the radiator, mimicking the air that would typically pass through while driving at any speed. If you run into the P0480 code and find that the fan will only run on the highest speed, start by checking for a blown cooling fan fuse 1 in the underhood fuse block. The vehicle service manual should be consulted for more information on possible causes of the fault, along with required testing. Now don't ask yourself; What should you do with P0480 code? Now Follow Step 14 - 11 Mend the faulty relay ignition feed circuit.
P0480 Ford Possible Solution: The firing order is an important part of the overall design of the engine and is determined during the design of the engine to eliminate as much engine vibration as possible. How to Fix Repairs for this error code are pretty simple and straightforward, and of course can be derived from a thorough diagnosis. I searched sticky notes and found one other car had this issue but seemed to have resolved itself for that per. At least open a window on your way to the shop. Generally speaking , there are 2 relays that control your cooling fans, the low speed relay and the high speed relay.