BMW 335i turbo 2009 fuel injector question

bebik22 · 10-15-2013, 04:26 PM

to replace fuel injectors on my BMW 335i 2009 I bought following fuel injectors. Question do I need a special machine to scan this new injectors into car DME or I can just replace them and no programing needed

NikosBM · 10-15-2013, 05:57 PM

They need to be coded for the car.

deadmn1337 · 10-15-2013, 05:58 PM

They need to be coded. Either a dealer, an indy, or you can order a coding cable and code them in yourself.

bebik22 · 10-16-2013, 08:30 AM

Quote:

Originally Posted by deadmn1337

They need to be coded. Either a dealer, an indy, or you can order a coding cable and code them in yourself.

can you point me to what cable and software I need to buy?
thanks

deadmn1337 · 10-16-2013, 11:21 AM

hit up wedge1967 or look in the coding threads. I have the cable but haven't setup all the software myself yet.

Ultimate 335i · 11-19-2013, 06:37 PM

I recently had misfiring on cylinders 2 and 3. Turns out it was fuel injectors. I had my shop order/install the injectors, and then BMW (Canadian) Dealership had their tech calibrate it for $60.

Overall I was surprised with the low calibration cost.

88atlas07 · 11-20-2013, 05:15 AM

http://www.e90post.com/forums/showthread.php?t=645844

The above link is a step by step DIY on how to calibrate your injectors for correct voltage and flow rates, just download the ZIP and PDF. I got my OBD 2 cable from Amazon for roughly $30. All in all it took about 2 hrs to replace all injectors and get them properly coded.

10-15-2013, 04:26 PM	#1
bebik22 New Member 10 Rep 8 Posts Drives: BMW z4 2020 Join Date: Oct 2013 Location: United States iTrader: (0) Garage List 2020 Z4 [7.00]	BMW 335i turbo 2009 fuel injector question to replace fuel injectors on my BMW 335i 2009 I bought following fuel injectors. Question do I need a special machine to scan this new injectors into car DME or I can just replace them and no programing needed
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10-15-2013, 05:57 PM	#2
NikosBM Second Lieutenant 10 Rep 221 Posts Drives: 2009 335i Join Date: Jan 2013 Location: Ottawa, ON iTrader: (0)	They need to be coded for the car.
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10-15-2013, 05:58 PM	#3
deadmn1337 Captain 39 Rep 656 Posts Drives: 2016 EB 435i Join Date: Mar 2010 Location: Long Beach iTrader: (11)	They need to be coded. Either a dealer, an indy, or you can order a coding cable and code them in yourself.
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10-16-2013, 11:21 AM	#5
deadmn1337 Captain 39 Rep 656 Posts Drives: 2016 EB 435i Join Date: Mar 2010 Location: Long Beach iTrader: (11)	hit up wedge1967 or look in the coding threads. I have the cable but haven't setup all the software myself yet.
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11-19-2013, 06:37 PM	#6
Ultimate 335i Registered 0 Rep 2 Posts Drives: 2008 335i Coupe Join Date: Nov 2013 Location: GTA Toronto iTrader: (0)	I recently had misfiring on cylinders 2 and 3. Turns out it was fuel injectors. I had my shop order/install the injectors, and then BMW (Canadian) Dealership had their tech calibrate it for $60. Overall I was surprised with the low calibration cost.
	Appreciate 0 Quote

11-20-2013, 05:15 AM	#7
88atlas07 Private First Class 47 Rep 194 Posts Drives: 2014 535i Join Date: Aug 2013 Location: Fort Worth, TX iTrader: (0)	http://www.e90post.com/forums/showthread.php?t=645844 The above link is a step by step DIY on how to calibrate your injectors for correct voltage and flow rates, just download the ZIP and PDF. I got my OBD 2 cable from Amazon for roughly $30. All in all it took about 2 hrs to replace all injectors and get them properly coded.
	Appreciate 0 Quote