rtalboys
Member
So, I just finished fixing the first issue (special thanks to oilhammer for the help) low boost P0299 and now I am getting the P2196 and P0101.
the MAF has been changed about month ago. I looked at the O2 sensor and looks new. wiring looks good even the sheathing on the wire looks good. pulled it, and checked with visual inspection connector looks good and probe had minor amount of carbon(holes were not blocked) I expected to see a Down stream and Up stream O2 but I only saw one.... Is tha correct only one sensor??? 2005 1.9 BEW. So I hooked up VCDS and ran some block diags on 030 (lamda s1) 031(lamda S2) and 032 ( lamba S3) sensor 2 and 3 voltage is adjusting when I give it gas but S1 said 100 ohms and every thing else was just flat dead. I threw in 033 (lamda air sensor values) as well see sample below.
remember I am a newbie so if I am doing something wrong please let me know. I am only doing this off of other threads that I have read through.
I am learning new stuff from everyone here everyday. love the form
first ex.. has S1 S2 the second ex... has S2 S3
Thanks as always
Address 01: Engine (038 997 016 M)
20:23:25 Group 030: Lambda Sensor Air Values I
100 ohms Resistance
0.000 V Voltage
0.0 % Lambda
0.0 (no units)
20:23:25 Group 031: Lambda Sensor Air Values II
0.0 (no units)
46.5 % Duty Cycle
1.022 V Voltage
1.241 V Voltage
20:23:25 Group 033: Lambda Sensor Air Values IV
2163 /min RPM
999.6 mbar Absolute Pres.
79.64 g/s Mass Flow
--------------------------------------------------------------------------------
Address 01: Engine (038 997 016 M)
20:22:47 Group 031: Lambda Sensor Air Values II
0.0 (no units)
40.2 % Duty Cycle
0.949 V Voltage
1.314 V Voltage
20:22:47 Group 032: Lambda Sensor Air Values III
0.0 (no units)
51.3°C Temperature
999.6 mbar Absolute Pres.
1.314 V Voltage
20:22:47 Group 033: Lambda Sensor Air Values IV
2037 /min RPM
999.6 mbar Absolute Pres.
73.96 g/s Mass Flow
--------------------------------------------------------------------------------
the MAF has been changed about month ago. I looked at the O2 sensor and looks new. wiring looks good even the sheathing on the wire looks good. pulled it, and checked with visual inspection connector looks good and probe had minor amount of carbon(holes were not blocked) I expected to see a Down stream and Up stream O2 but I only saw one.... Is tha correct only one sensor??? 2005 1.9 BEW. So I hooked up VCDS and ran some block diags on 030 (lamda s1) 031(lamda S2) and 032 ( lamba S3) sensor 2 and 3 voltage is adjusting when I give it gas but S1 said 100 ohms and every thing else was just flat dead. I threw in 033 (lamda air sensor values) as well see sample below.
remember I am a newbie so if I am doing something wrong please let me know. I am only doing this off of other threads that I have read through.
I am learning new stuff from everyone here everyday. love the form
first ex.. has S1 S2 the second ex... has S2 S3
Thanks as always
Address 01: Engine (038 997 016 M)
20:23:25 Group 030: Lambda Sensor Air Values I
100 ohms Resistance
0.000 V Voltage
0.0 % Lambda
0.0 (no units)
20:23:25 Group 031: Lambda Sensor Air Values II
0.0 (no units)
46.5 % Duty Cycle
1.022 V Voltage
1.241 V Voltage
20:23:25 Group 033: Lambda Sensor Air Values IV
2163 /min RPM
999.6 mbar Absolute Pres.
79.64 g/s Mass Flow
--------------------------------------------------------------------------------
Address 01: Engine (038 997 016 M)
20:22:47 Group 031: Lambda Sensor Air Values II
0.0 (no units)
40.2 % Duty Cycle
0.949 V Voltage
1.314 V Voltage
20:22:47 Group 032: Lambda Sensor Air Values III
0.0 (no units)
51.3°C Temperature
999.6 mbar Absolute Pres.
1.314 V Voltage
20:22:47 Group 033: Lambda Sensor Air Values IV
2037 /min RPM
999.6 mbar Absolute Pres.
73.96 g/s Mass Flow
--------------------------------------------------------------------------------
