2F80 Engine switch off time plausibility

tikamak · 09-06-2011, 01:36 AM

I have this code in my Z4M, just reset it this morning.

Anyone knows what this code is for? I need help.

SCHMOUPE · 09-06-2011, 08:47 AM

error CAN/ relative timer

No idea what it means tho!

tikamak · 09-06-2011, 09:35 AM

Anyone know what's a CAN ?

tikamak · 09-07-2011, 02:22 AM

ESS VT-2 for the first person to give me credible answers for my questions :P

Come on peeps, free superchargers on the house.

Shipkiller · 09-07-2011, 06:29 AM

Controller Area Network (CAN) Bus is one of three data buss's used by the vehicle to communicate with different parts of the car.

I am going to assume that there was some kinda of timer and when the DME polled the device, the returned result is 'implausible'... ie, 'no freaking way thats right'...........

This really means you need to take the car to the dealer.... This could be the start of a DME issue....

tikamak · 09-07-2011, 08:32 AM

I think it was because my finger slipped on the car key and the car did not get enough time to start (or to get turned off as probably it was thinking i was shutting it down).

I resetted the code and it did not show again, i think it was just that.

I was hoping for someone experienced with this code to come and tell me that so i can sleep happily.

09-06-2011, 01:36 AM	#1
tikamak Captain 58 Rep 912 Posts Drives: 2006 Z4M Roadster TiAG/black Join Date: Jun 2011 Location: Beirut iTrader: (0)	2F80 Engine switch off time plausibility I have this code in my Z4M, just reset it this morning. Anyone knows what this code is for? I need help.
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09-06-2011, 08:47 AM	#2
SCHMOUPE Lieutenant Colonel 127 Rep 1,772 Posts Drives: 2007 Z4M Coupe Join Date: Apr 2010 Location: NJ iTrader: (7) Garage List 2007 Z4M Coupe [0.00]	error CAN/ relative timer No idea what it means tho! __________________ Gruppe M CAI / Euro Headers / Rogue Engineering X-pipe / RE Diablo Exhaust
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09-06-2011, 09:35 AM	#3
tikamak Captain 58 Rep 912 Posts Drives: 2006 Z4M Roadster TiAG/black Join Date: Jun 2011 Location: Beirut iTrader: (0)	Anyone know what's a CAN ?
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09-07-2011, 02:22 AM	#4
tikamak Captain 58 Rep 912 Posts Drives: 2006 Z4M Roadster TiAG/black Join Date: Jun 2011 Location: Beirut iTrader: (0)	ESS VT-2 for the first person to give me credible answers for my questions :P Come on peeps, free superchargers on the house.
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09-07-2011, 06:29 AM	#5
Shipkiller Colonel 187 Rep 2,138 Posts Drives: Me Join Date: Oct 2007 Location: Virginia Beach iTrader: (3) Garage List 2008 BMW Z4M Coupe [8.50] 2003 BMW Z4 Roadster [8.33]	Controller Area Network (CAN) Bus is one of three data buss's used by the vehicle to communicate with different parts of the car. I am going to assume that there was some kinda of timer and when the DME polled the device, the returned result is 'implausible'... ie, 'no freaking way thats right'........... This really means you need to take the car to the dealer.... This could be the start of a DME issue....
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09-07-2011, 08:32 AM	#6
tikamak Captain 58 Rep 912 Posts Drives: 2006 Z4M Roadster TiAG/black Join Date: Jun 2011 Location: Beirut iTrader: (0)	I think it was because my finger slipped on the car key and the car did not get enough time to start (or to get turned off as probably it was thinking i was shutting it down). I resetted the code and it did not show again, i think it was just that. I was hoping for someone experienced with this code to come and tell me that so i can sleep happily.
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