Parasitic Draw Tester O'reilly. Attach the test switch between the negative battery cable and the battery, and then road test the vehicle. Performing routine courtesy checks benefits customer and shop.
I found that by pulling the 50a fuse labeled bcm / power window i could drop my parasitic draw to 40 ma which was acceptable. 4.2 out of 5 stars: Finding electrical problems that drain the battery is getting harder all the time.
Performing Routine Courtesy Checks Benefits Customer And Shop.
I have a 2005 wk 4.7 qdii completely stock. #2 · dec 16, 2021. This may not be your problem, but try unplugging the motor overnight and see if it stops.
Attach The Test Switch Between The Negative Battery Cable And The Battery, And Then Road Test The Vehicle.
Otc 7645 parasitic draw tester. 4.2 out of 5 stars: I replaced the 50a bcm fuse so.
7645 with your digital amp meter takes the guesswork out of a complicated job. Maintenance diagnosing and servicing gasoline direct injection systems. Updating and refining your shop and yourself.
Performing Routine Courtesy Checks Benefits Customer And Shop.
It should be 0.050 amps or less. So the cause of that has to be discovered as it is likely part of the problem. If you are getting an excessive amperage reading, you have a draw.
4.6 Out Of 5 Stars:
Hello i need some help and advise on trouble shooting a parasitic drain on my battery after the car been sitting for a couple of days, its ruined 2 optima redtop batteries (one brand new and the other was out of my other car. 4.1 out of 5 stars: I had a similar issue with yours it was due to a 2 swolen cell packs in the middle of the battery took the car to canadian tire yanked the battery out and.