Volkswagen Passat 1995 Official Factory Repair Manual page 2184

Secondary Air Injection (AIR) system
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Secondary Air Injection (AIR) pump
motor, checking
Recommended special tools and equipment
V.A.G 1526 multimeter or V.A.G 1715
multimeter
V.A.G 1594 connector test kit
Wiring diagram
Test requirements
The respective fuse (arrow) for Secondary Air
Injection (AIR) Pump Relay -J299- must be OK:
Electrical Wiring Diagrams, Troubleshooting &
Component Locations
Secondary Air Injection (AIR) Pump Relay -J299-
must be OK, check:
Electrical Wiring Diagrams, Troubleshooting &
Component Locations
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12/6/2004