Emission Control System - Porsche 928 1982 Owner's Manual

Hide thumbs Also See for 928 1982:
Table of Contents

Advertisement

Emission Control System

1 Fuel pump
2 Fuel filter
3 Fuel pressure damper
4 Fuel injector (8 x)
5 Fuel pressure regulator
6 Oxygen sensor
7 Control unit
8 Three way catalyst
9 Exhaust manifold
10 Ignition distributor
11 Intake manifold
12 Throttle valve housing
13 Cold start injector
14 Aux. air valve for cold start
15 Vacuum limiter (vehicles with
manual gearbox only)
16 Venturi tube
17 El. air valve
18 Control valve
19 Thermo time switch
20 from fuel tank
21 to fuel tank
22 to charcoal canister
23 to brake booster system
24 Secondary air pump
25 Air diverter valve
26 Check valve
84
V

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents