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Home >> Porsche >> 1998 >> 911 Targa F6-3.6L SOHC >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Locations >> Component Locations >> Component Arrangement on Engine
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Component Arrangement on Engine







1. - Idle air control valve
2. - Intake Air Temperature Sensor
3. - Knock sensors
4. - Fuel injectors
5. - Oxygen sensor (HO2S) 2 behind Three Way Catalytic Converter (TWC)
6. - Oxygen sensor (HO2S) 2 ahead of Three Way Catalytic Converter (TWC)
7. - Oxygen sensor (HO2S) 1 behind Three Way Catalytic Converter (TWC)
8. - Oxygen sensor (HO2S) 1 ahead of Three Way Catalytic Converter (TWC
9. - Ignition distributor with camshaft position sensor
10. - Connector for fuel pressure measurement
11. - Change-over valve for resonance flap and intake manifold length tuning
12. - Vacuum capsule for resonance flap and intake manifold length tuning





1. - Mass Air Flow Sensor
2. - Throttle body with throttle position sensor
3. - Fuel tank gravity valve
4. - Engine Temperature Sensor (NTC II)
5. - Crankshaft position sensor
6. - Electro-pneumatic Secondary Air Injection Switching Valve
7. - Check valve
8. - Pneumatic Secondary Air Injection Switching Valve
9. - Secondary Air Injection Pump
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