RS 6 V8-4.2L Turbo (BCY) (2003)
Display on VAS 5051:
A - Actuator test is waiting - Continued switching required
3 - Secondary Air Injection (AIR) Pump Relay -J299-
-
Press the (arrow) button.
Display on VAS 5051:
A - Actuator is running - Continued switching allowed
^
LED should flash.
-
Press the (arrow) button to exit from function "03 - Final control diagnosis".
If LED does not flash:
-
Connect test box V.A.G 1598/31 to connectors on wiring harness (engine control unit remains disconnected). Also connect ground clamp of test
box to battery negative terminal (not shown in illustration).
WARNING: To prevent damage to electronic components, switch to respective measuring range before connecting measuring cable and
observe test prerequisites.
Part 1