2022 Audi A4 - Help! Parasitic Draw (p0873) All About Causes Testing & More Dubizzle

Author Dalbo 23 Jun 2026

Learn all about the p0873 code, what causes transmission fluid pressure sensor/switch c circuit high, and how to diagnose and fix common. We would like to show you a description here but the site won’t allow us. 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

Location of relays and fuses (Audi A4 B7, 2004-2008 / Electrical

2022 Audi A4 - Help! Parasitic Draw (p0873) All About Causes Testing & More Dubizzle

Also includes links to relevant forum topics on the. 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 ! 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.

How Much Parasitic Draw is Normal for Car Battery? - The Power Facts

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 krencisz󰞋oct 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.