Trying to pass Emissions WA State - Help with Vag Diag
#11
Auto scan results
I scanned all the controllers and i got a couple low signal codes, i did run the battery dead like a week ago when i first got VAG, i got exited and forgot about the battery. heres that scan too
Code:
Chassis Type: 4B - Audi A6 C5 Scan: 01,02,03,08,15,16,17,35,36,37,45,55,56,76 ------------------------------------------------------------------------------- Address 01: Engine Controller: 4Z7 907 551 AA Component: 2.7L V6/5VT G 0010 Coding: 07752 Shop #: WSC 19303 WAUCD64B44N083860 AUZ7Z0D2596010 No fault code found. Readiness: 0110 1101 ------------------------------------------------------------------------------- Address 02: Auto Trans Controller: 4B0 927 156 EE Component: AG5 01V 2.7l5VT USA 2223 Coding: 01002 Shop #: WSC 02334 No fault code found. ------------------------------------------------------------------------------- Address 03: ABS Brakes Controller: 4B0 614 517 H Component: ABS/ESP allrad 3428 Coding: 06397 Shop #: WSC 02334 No fault code found. ------------------------------------------------------------------------------- Address 08: Auto HVAC Controller: 4B0 820 043 AQ Component: A6-Klimavollautomat 0208 Coding: 00010 Shop #: WSC 02335 No Faults Found or DTCs not supported by controller or a communication error ocurred ------------------------------------------------------------------------------- Skipping Address 15-Airbags ------------------------------------------------------------------------------- Address 16: Steering wheel Controller: 4B0 907 487 F Component: Lenkradelektronik D01 Coding: 01002 Shop #: WSC 02334 1 Fault Found: 00926 - Terminal 30 07-10 - Signal too Low - Intermittent ------------------------------------------------------------------------------- Address 17: Instruments Controller: 4B0 920 983 F Component: KOMBI+WEGFAHRS. VDO D16 Coding: 16264 Shop #: WSC 19303 WAUCD64B44N083860 AUZ7Z0D2596010 No fault code found. ------------------------------------------------------------------------------- Address 35: Centr. Locks Controller: 4B0 962 258 M Component: Central Lock/Alarm D38 Coding: 15885 Shop #: WSC 02334 1 Fault Found: 01560 - Passenger Door 59-10 - Can't Unlock - Intermittent ------------------------------------------------------------------------------- Address 36: Seat Mem. Drvr Controller: 4B0 959 760 B Component: Sitzmemory R1 F 0204 Coding: 00001 Shop #: WSC 00000 2 Faults Found: 00668 - Supply Voltage Terminal 30 07-10 - Signal too Low - Intermittent 00668 - Supply Voltage Terminal 30 06-10 - Signal too High - Intermittent ------------------------------------------------------------------------------- Address 55: Xenon Range Controller: 4Z7 907 357 Component: dynamische LWR D09 Coding: 00050 Shop #: WSC 02334 1 Fault Found: 00532 - Supply Voltage B+ 07-10 - Signal too Low - Intermittent ------------------------------------------------------------------------------- Address 56: Radio Controller: 4B0 035 195 N Component: symphony II NP2 0410 Coding: 00205 Shop #: WSC 87552 1 Fault Found: 00532 - Supply Voltage B+ 07-10 - Signal too Low - Intermittent End --------------------------------------------------------------------------------------------------
#13
Mis-understood codes
I thought i had a o2 sensor codes a couple of scans back, i might have been wrong. I was hoping it wouldn't have been my EGT's since the both started to throw codes at the same time. I was told and read in a couple places they usually don't BOTH go out, and that it might be an o2 sensor, but apparently i was up to late reading and confused myself. And from my common knowledge from past cars, o2's usually cause issues around this millage and i have HORRIBLE gas millage, like 14-16 MPG. I've had this horrible MPG for about a year and never had had any codes except misfires. So that was kinda a inexperienced guess.....
It finally has stopped raining, my garage is full of 6' wood fence panels, so im working in the driveway, It should be dry enough today that ill be able to tare my EGT's out and take a look at them. Thanks for the help, hopefully i find out something today, i miss the stupid car, my truck just isn't the same.
It finally has stopped raining, my garage is full of 6' wood fence panels, so im working in the driveway, It should be dry enough today that ill be able to tare my EGT's out and take a look at them. Thanks for the help, hopefully i find out something today, i miss the stupid car, my truck just isn't the same.
#14
AudiWorld Member
Join Date: Sep 2010
Location: Boston, MA USA
Posts: 369
Likes: 0
Received 0 Likes
on
0 Posts
may try CRC guaranteed to pass 'G2P' ...
saw in Amazon's user review stated even passed Calif straight inspection.
http://www.amazon.com/CRC-05063-Guar...8130450&sr=8-1
change your spark plugs also if it's been long time.
http://www.amazon.com/CRC-05063-Guar...8130450&sr=8-1
change your spark plugs also if it's been long time.
#15
#16
AudiWorld Senior Member
Sometimes it's best to pay someone for their expertise
have you brought it to a mechanic who can TELL you what it is ?
because it sounds like you need to get it fixed...
I have had excellent results with this stuff on both gas and diesels I've had http://www.rxp.com/
but that won't fix a mechanical problem.... only a fuel supply or deposit problem...
good luck...
have you brought it to a mechanic who can TELL you what it is ?
because it sounds like you need to get it fixed...
I have had excellent results with this stuff on both gas and diesels I've had http://www.rxp.com/
but that won't fix a mechanical problem.... only a fuel supply or deposit problem...
good luck...
#17
I really hope both EGT's didn't just go out at the same time, i've read a couple times that USUALLY both those codes indicate something else. Maybe im the rare case, i just dont want to waste what little time i have pulling and replacing GOOD egt's.
Im not a fan of taking this car anywhere except Euro shops, tried normal shops and got nothing fixed, or a bunch of BS. All the euro shops in town charge almost as much as Audi, i might as well go there if im gana take it somewhere.
Soo i'm here, Thanks for the help and pointers, lol first time someone actually suggested CRC stuff for an Audi, made me laugh a little. Ill just shell out for a Bentley manual and see if that at least tells me something to MAYBE look for, since ya i know codes aren't always what they say they are. All i was looking for was a place to start, figured some experienced c5 peeps would have had a helpful tip...
#18
AudiWorld Member
Join Date: Sep 2010
Location: Boston, MA USA
Posts: 369
Likes: 0
Received 0 Likes
on
0 Posts
After the first tank of gas using CRC G2P CAT cleaner, for the next tank of gas I happen to get 23MPG in city driving. That is something I never have for the past 1 year. Generally I only get 18 or 19 MPG in city... I think it did its job and cleans the system.
Last edited by bigdadi; 10-15-2011 at 08:54 AM.
Thread
Thread Starter
Forum
Replies
Last Post
homer-j-fong
S4 / RS4 (B5 Platform) Discussion
14
04-03-2007 09:31 AM