26-55
Test requirements:
Vehicle diagnostic, testing and information
system VAS 5051 or VAG 1551 Scan Tool.
Test sequence
- Initiate output Diagnostic Test Mode (DTM) and
activate Secondary Air Injection Pump relay -
J299-.
A - If relay does not respond:
B - If relay responds but secondary air injection pump motor does not
run:
The secondary air injection pump relay-2- (in electronics box of
plenum chamber, left) must respond and secondary air injection pump
motor -V101- must run intermittently.
- Check voltage supply of secondary air pump relay Page 26
-56
.
- Check actuation of secondary air injection pump relay Page 26
-58
.
- Check voltage supply of secondary air injection pump motor Page
26
-60
.
Pa
ge 16 of 26 Secondar
y air s
ystem
11/21/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.GE06.26.2
