Volkswagen Passat 1995 Official Factory Repair Manual page 1395

Secondary Air Injection (AIR) system
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Fuel Pump (FP) Relay -J17- must
be OK, check:
Electrical Wiring Diagrams,
Troubleshooting & Component
Locations
All electrical consumers such as
lights and rear window defroster
must be switched off.
Battery voltage must be at least
11.5 volts.
Ground (GND) connections
between engine, transmission and
chassis must be OK.
Ignition switched off.
Test sequence
- Remove front noise insulation.
- Disconnect 2-pin connector from
Secondary Air Injection (AIR) Pump
Motor -V101- Page 26-15
12 .
- Disconnect pressure hose at
Secondary Air Injection (AIR) pump
motor Page 26-15
Note:
To disengage, compress the buttons at
the hose coupling.
Page 16 of 21
26-24
, item
, item 6 .
6/12/2004