Do you just have code P0104 questions and need some answers about Mass or Volume Air flow Circuit Intermittent? Hot wire sensors typically have an operating range of 0 — 5 volts, with idle voltage being around. We are not responsible for any actions you take on your vehicle. We do not intend to infringe any legitimate intellectual right, artistic rights or copyright. The leaks can be cracks that open and close depending on engine speed and loading. If you have any doubt as to repairs on your vehicle, please contact your technician.
How does a mechanic diagnose the P0104 code? What are the symptoms of P0104? What are the symptoms of the P0104 code? The raw fuel that makes it out of the engine and into exhaust will eventually cause the oxygen sensor to fail. It measures the intake flow rate by measuring a part of the entire intake flow. The temperature of the hot film is controlled by the a certain amount. The computer uses this information in conjunction with input from other , to calculate the correct amount of fuel to deliver to the engine. P0104 Ford Description The Mass Air Flow sensor is placed in the stream of intake air. Enter the 5 character trouble codes in the search box and submit the search. Sensor ini mengukur laju asupan udara dengan cara medeteksi pana s yang ada dalam selang udara utama semakin banyak udara yang masuk maka sensor akan dingin.
The information contained on this site is presented for informational purposes only. This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation. Mice also seem to have a taste for rubber hoses and electrical insulation, and chewed-through hoses and wires are a common issue. Continued driving of the vehicle can cause internal engine damage. If your are for a different car, select that vehicle series before searching for the diagnostic codes because not all used by one manufacture are used by the other makes. Blow out any dust or debris which may be blocking the sensing portion. Look up the other , please use the search box.
It consists of a hot film that is supplied with electric current from the Engine Control Module. As a result, a failed mass air flow sensor causes various driveability problems. Look up the other , please use the search box. Pull the connectors apart and carefully look at the terminals the metal parts inside the connectors. Look for loose or cracked vacuum lines, including those to the vacuum brake booster or power steering idle-up switch.
If your are for a different car, select that vehicle series before searching for the diagnostic codes because not all used by one manufacture are used by the other makes. Therefore, the must supply more electric current to maintain the temperature of the hot film as air flow increases. Even so, excessive contamination may be impossible to clean, even after multiple applications, and replacement may be the only option. Generally-speaking, if something looks out of place, then it probably is. The currently selected is for the Opel makes. As a result, The voltage required is proportional to the amount of the air flow.
This error code is also associated with P0100, P0101, P0103 and P0104. Additional comments for consideration regarding the P0104 code Many vehicles with mileage over 100,000 have momentary sensor problems that usually occur during start up or prolonged stress situations on the drive train. Process Tips Diagnostic trouble code P0104 is not difficult to diagnose and repair. You may need to refer to the repair manual for this one to know the specific information for your vehicle. It consists of a hot film that is supplied with electric current from the Engine Control Module.
Repair or replace as necessary before proceeding. The list of automotive Makes at the right edge of the screen. Disconnect it and then reinstall to make sure there is a fresh electrical connection. YourMechanic offers certified mobile mechanics who will come to your home or office to diagnose and repair your vehicle. The information contained on this site is presented for informational purposes only.
In some cases, it may be necessary to allow the fault to worsen before an accurate and definitive repair can be made. How do you troubleshoot code P0104? Usually, best practice dictates starting with the simplest and least expensive repair first. First, follow the test procedure for the connector, wiring and sensor. The temperature of the hot film is controlled by the a certain amount. How serious is the P0104 code? Also, A engine running this way will eventually develop some other problems. It is a easy job and that allows for better inspection. All of these can give you clues as to when the problem is occurring.