What Does code po463 Mean?
fuel level sensor
The P0463 code is triggered when your vehicle’s powertrain control module (PCM) detects inaccurate fuel level readings from the fuel level sensor. As a result of this code, the check engine light is illuminated due to the fuel level sensor indicating there’s more fuel in the tank than the tank can physically hold.
What does p0463-obd-II trouble code mean?
Share it! What Does P0463 Code Mean? OBD-II Code P0463 is defined as a Fuel Level Sensor Sensor High Circuit Input The Fuel Level Sensor tells the Power Train Computer or PCM how much fuel is in the fuel tank. It does this by using a float on a lever that is connected to an electronic device called a potentiometer.
What causes code p0460 on a fuel line?
Typical causes of code P0460 are much the same across all applications, and these could include the following-. Burnt, damaged, shorted, or corroded wiring and/or connectors. Open circuits. Loss of ground. Defective fuel level sender unit.
How much does it cost to repair a p0463 Chevy?
Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins. The cost of diagnosing the P0463 CHEVROLET code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
When to write down freeze frame data for p0463?
Diagnostic Theory for Shops and Technicians When inspecting code P0463, always write down the freeze frame data, so you have a frame of reference that indicates the vehicle operating conditions when P0463 was triggered and the PCM turned on the MIL. See if you can duplicate the conditions that set the code with a test drive.
What does fault code p0463 on OBD II mean?
What Does Code P0463 Mean? OBD II fault code P0463 is defined as “Fuel Level Sensor Circuit High Input”, and is set when the PCM (Powertrain Control Module) or BCM (Body Control Module on some applications) detects a signal from the fuel level sender unit that indicates a fuel level that exceeds the fuel tank’s capacity.
What causes the PCM to store the p0463 code?
Some of the most common causes for the PCM to store the P0463 code are: A problem with the fuel level sensor circuit. A faulty fuel level sensor.
What should the fuel tank level be for p0463?
NOTE #4: When diagnosing code P0463, make sure that the fuel tank holds between 25%, and 75% of its capacity, since the self diagnostic program on most applications requires specific amounts of fuel to be in the tank before self diagnostic tests can be completed.
What is the fault code for torque pro?
We recommend Torque Pro. OBD II fault code P0463 is defined as “Fuel Level Sensor Circuit High Input”, and is set when the PCM (Powertrain Control Module) or BCM (Body Control Module on some applications) detects a signal from the fuel level sender unit that indicates a fuel level that exceeds the fuel tank’s capacity.