So my car has been having this issue for over a year where when it's warm it doesn't like to start. More recently it's been stalling randomly unless I give it some gas. I've already checked the temp sensor, ruled it out. Here on the codes, tell me what you guys think ..


VAG-COM Version: Release 409.1-US


Chassis Type: 4A - Audi 100/A6 C4
Scan: 01,02,03,08,15,17,25

-------------------------------------------------------------------------------
Address 01: Engine
Controller: 4D0 907 551 AH
Component: 2.8L V6/5V MOTR AT D01
Coding: 06152
Shop #: WSC 02301
8 Faults Found:
18010 - Power Supply Terminal 30: Voltage too Low
P1602 - 35-10 - - - Intermittent
17967 - Shareware Version. To Decode all DTCs
P1559 - 35-10 - Please Register/Activate - Intermittent
16706 - Shareware Version. To Decode all DTCs
P0322 - 35-10 - Please Register/Activate - Intermittent
16684 - Random/Multiple Cylinder Misfire Detected
P0300 - 35-10 - - - Intermittent
16688 - Shareware Version. To Decode all DTCs
P0304 - 35-10 - Please Register/Activate - Intermittent
16690 - Shareware Version. To Decode all DTCs
P0306 - 35-10 - Please Register/Activate - Intermittent
16689 - Cylinder 5 Misfire Detected
P0305 - 35-10 - - - Intermittent
16685 - Shareware Version. To Decode all DTCs
P0301 - 35-10 - Please Register/Activate - Intermittent
Readiness: 0000 0000

-------------------------------------------------------------------------------
Address 02: Auto Trans
Controller: 4B0 927 156 F
Component: AG5 01V 2.8l5V USA 8509
Coding: 00000
Shop #: WSC 00000
1 Fault Found:
00526 - Brake Light Switch-F
27-00 - Implausible Signal

-------------------------------------------------------------------------------
Address 08: Auto HVAC
Controller: 4B0 820 043 G
Component: A6-Klimavollautomat D55
Coding: 00132
Shop #: WSC 02055

 

The ECM is seeing a low voltage condition, and this is probably causing all the other problems. May want to check voltage at ECM with a test meter, and make sure all battery and ground cable conections are clean and tight.

 

My friend said the same thing. I think I'm going to replace the battery and the ground cable for the battery and go from there.

 

what is the voltage output coming from the alternator?

 

It's showing 14 in the instrument cluster.