Is this possibly due to low voltage?

ob23 · 09-24-2018, 09:52 AM

Hi I was checking out a bmw 335i 2008 convertible that I wanted to buy. I got it inspected and th emchanic said that there were an abnormal amount of fault codes appearing such as abs, dsc, airbag, brake pads, and fuel pump codes. He erased the codes and checked again and nothing came back. He thinks it might have been fue to low voltage previously from maybe the battery and such causing wrong error codes. The car drives fine and everything seems to work. What is your take on this, also would it take some time before the fault codes came back if they are an actual issue?

Doesha · 01-09-2019, 02:52 AM

weak/bad battery would cause faults like this.

09-24-2018, 09:52 AM	#1
ob23 New Member 0 Rep 6 Posts Drives: 2008 bmw 335i convertible Join Date: Sep 2018 Location: ohio iTrader: (0)	Is this possibly due to low voltage? Hi I was checking out a bmw 335i 2008 convertible that I wanted to buy. I got it inspected and th emchanic said that there were an abnormal amount of fault codes appearing such as abs, dsc, airbag, brake pads, and fuel pump codes. He erased the codes and checked again and nothing came back. He thinks it might have been fue to low voltage previously from maybe the battery and such causing wrong error codes. The car drives fine and everything seems to work. What is your take on this, also would it take some time before the fault codes came back if they are an actual issue?
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01-09-2019, 02:52 AM	#2
Doesha Private First Class 30 Rep 188 Posts Drives: 2006 330i Pre-LCI Monaco Blue Join Date: May 2018 Location: Orange County, California iTrader: (0)	weak/bad battery would cause faults like this.
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