How to diagnose, repair, and info on causes of a p0873 transmission trouble code related to the trans fluid pressure sensor switch c circuit that is high How to perform an amp draw test with a multimeter in order to find a parasitic draw that drains your vehicle's battery.all glory to god ! Also includes links to relevant forum topics on the.
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If you’re staring at a p0873 trouble code on your dashboard, you’re probably looking for some clear answers and a reliable fix
This guide covers the essentials
How do i fix a p0873 diagnostic trouble code Check the level and condition of the transmission fluid Conduct a visual inspection of the sensor circuit for damage. The diagnostic trouble code p0873 indicates that there is a high voltage condition in the transmission fluid pressure sensor/switch 'c' circuit
Common causes include faulty transmission fluid pressure. The p0873 diagnostic trouble code is one of the more serious dtc’s, because it could be caused by either a mechanical problem with the valve body or transmission pump. Booking into garage for someone who is a little more savvy with electrics to pin point the draw A wise decision, which two of us have previously recommended, and all the more worthwhile in.
To check if your car battery is draining due to a parasitic draw, you can perform a simple test using a multimeter to measure the current draw when the vehicle is turned off.
Learn about p0873 symptoms, causes, and potential solutions from the diagnostic experts at repairpal. First of all, i would like to thank everyone who contributes to this forum This forum and its contributors have saved me. Audi a8 and audi s8 owners club public group 137k members audi a8 and audi s8 owners club mark krenciszoct 28, 2022 ok i have a parasitic drain , until i find it, what is.
Parasite current draw tests can be a nightmare When a car has battery drain proper testing is vital to finding the problem This is the best way i have found to perform a current draw test! Audi a4 battery parasitic drain hello, i’m working on my a4 ‘05 cabrio 3.0, i’m experiencing a 4 amp draw from the battery when the car is off.