Electrical Problem after running the car hard!

mkPOTO · 08-23-2010, 02:30 AM

Not sure if this is the wrong section but I wanted to post this here and see if anyone had this occur. So today i installed JB3 into my car and everything was running great, not sure yet if its working correct (does anyone know how much boost I should be hitting on map 7) Anyways, when I was testing out the Jb3 1.4 and all of a sudden my navi goes out, my hids and lights flicked on and off, but my tach stayed on and a ABS light came on and turned off, anyone have any idea why?

The car is now running fine, minus the service light came on and Im pretty sure it is a 02 sensor came on, I will check it in the morning, but the car has been running fine.

Jonny550 · 08-23-2010, 02:42 AM

Did the car shutter when this happen or loose power. Double check everything from start to finish. Check the pins make sure they are secure and in the right slot, Check the battery maybe you didnt tighten the Negative correctly. you should be sustaining around 14.5 psi on map7.

Bimmer This · 08-23-2010, 10:06 AM

Ghost in the electrical system???

mkPOTO · 08-23-2010, 10:11 AM

Quote:

Originally Posted by Jon335iFL

Did the car shutter when this happen or loose power. Double check everything from start to finish. Check the pins make sure they are secure and in the right slot, Check the battery maybe you didnt tighten the Negative correctly. you should be sustaining around 14.5 psi on map7.

no lose in power and it was holding at 14.5. I will check everything later today, but would the jb3 unit really effect the navi and all the other electronics?

Bimmer This · 08-23-2010, 10:17 AM

Are you sure your battery terminals are tight? (if you disconnected it before installation)

08-23-2010, 02:30 AM	#1
mkPOTO Mr. Nice Says Hello 652 Rep 16,661 Posts Drives: BMW M3 \| X5 xdrive 35i MSport Join Date: Dec 2008 Location: USA iTrader: (25) Garage List 2002 Lexus GS300 [0.00] 2008 BMW E92 M3 [5.58]	Electrical Problem after running the car hard! Not sure if this is the wrong section but I wanted to post this here and see if anyone had this occur. So today i installed JB3 into my car and everything was running great, not sure yet if its working correct (does anyone know how much boost I should be hitting on map 7) Anyways, when I was testing out the Jb3 1.4 and all of a sudden my navi goes out, my hids and lights flicked on and off, but my tach stayed on and a ABS light came on and turned off, anyone have any idea why? The car is now running fine, minus the service light came on and Im pretty sure it is a 02 sensor came on, I will check it in the morning, but the car has been running fine.
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08-23-2010, 02:42 AM	#2
Jonny550 Brigadier General 264 Rep 4,936 Posts Drives: 2012 550i Xdrive Join Date: Feb 2009 Location: Jersey Shore iTrader: (14)	Did the car shutter when this happen or loose power. Double check everything from start to finish. Check the pins make sure they are secure and in the right slot, Check the battery maybe you didnt tighten the Negative correctly. you should be sustaining around 14.5 psi on map7. __________________ [SIGPIC][/SIGPIC] .
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08-23-2010, 10:06 AM	#3
Bimmer This Major General 105 Rep 6,473 Posts Drives: 2007 BMW 335i Join Date: Nov 2008 Location: Westminster iTrader: (3)	Ghost in the electrical system???
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08-23-2010, 10:17 AM	#5
Bimmer This Major General 105 Rep 6,473 Posts Drives: 2007 BMW 335i Join Date: Nov 2008 Location: Westminster iTrader: (3)	Are you sure your battery terminals are tight? (if you disconnected it before installation)
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