Battery, reconnecting
CAUTION:
Observe battery post/terminal handling instructions →
Battery post/terminal, handling instructions .
Special tools, testers and auxiliary items required
- Torque wrench VAG 1331 (or equivalent 5 - 50 Nm)
NOTE:
- After connecting the battery and switching on the ignition, the Electro-mechanical Power Steering Indicator Lamp K161 lights up continuously. Indicator lamp K161 goes out automatically when vehicle is driven a distance straight ahead at 15 to 20 kilometers per hour. This re-activates the Steering Angle Sensor G85.
- First reconnect positive (+)terminal - 2 - to positive battery post. Tighten fastener to specified torque → Battery, tightening torques .
- Then reconnect negative (erminal - 1 - to negative battery post. Tighten fastener to specified torque → Battery, tightening torques .
- Perform work steps specified in table.
Work steps required after reconnecting battery
| Work step | performed |
| Ignition: Switch ignition on and then off again. | |
| Diagnostic Trouble Code (DTC) Memory: Check Guided Fault Finding using VAS 5051/5052. | |
| Clock: Check and reset to local time. | |
| Power windows and sunroof: Completely open and close all power windows and sunroof. | |
| All electrical consumers: Check function. |
NOTE:
- If desired, print this section and use the table above as a checklist.