Volkswagen Passat 1995 Official Factory Repair Manual page 1850

Multiport fuel injection and ignition system
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Page 11 of 126
8 - Mass Air Flow (MAF)
sensor -G70-*
9 - Intake air duct
10 - Elbow
11 - Hose
12 - Positive Crankcase
Ventilation (PCV)
heating element -N79-
Arrow on heater
element shows air flow
direction
Resistance at ambient
temperature of approx.
25 C (77 F)
Specification: 7-12
ohms W)
13 - Connector
2-pin
For PCV heating
element -N79-
Check O2S heating
voltage supply
between terminals 1
and 2 with ignition
switched on: approx.
battery voltage (B+)
14 - Positive Crankcase
Ventilation (PCV) valve
15 - To intake manifold,
upper
16 - Rubber disc
17 - Retaining ring
24-11
12/6/2004