Connector III (52-pole)
Courtesy of PORSCHE OF NORTH AMERICA, INC.
- - Knocking signal
- - Fuel injector, cyl. 5
- - EVAP canister purge valve
- - Variable-length manifold
- - Oil temperature sensor
- - not assigned
- - 5-volt supply for camshaft position sensor and differential pressure sensor
- - Signal, throttle position sensor 2
- - Ground, mass air flow sensor
- - 5-volt supply for throttle actuation
- - Triggering of secondary air pump relay (terminal 85)
- - not assigned
- - Start enable, Tiptronic (P + N)
- - Pilot light, engine compartment fan
- - Fuel injector, cyl. 3
- - not assigned
- - Ground, sensors
- - not assigned
- - Signal, camshaft position sensor 2
- - Signal, camshaft position sensor 1
- - not assigned
- - Engine coolant temperature sensor
- - Signal, mass air flow sensor
- - Signal, throttle position sensor 1
- - Ground, throttle position sensors 1 + 2
- - not assigned
- - Fuel injector, cyl. 4
- - Fuel injector, cyl. 6
- - not assigned
- - Secondary air valve
- - not assigned
- - Signal A, speed sensor
- - not assigned
- - Intake air temperature sensor
- - not assigned
- - Input, knock sensor 2
- - Ground, knock sensor 2
- - not assigned
- - not assigned
- - Fuel injector, cyl. 2
- - Fuel injector, cyl. 1
- - Throttle motor actuator
- - Throttle motor actuator
- - not assigned
- - Shield, speed sensor
- - Signal B, speed sensor
- - not assigned
- - not assigned
- - Input, knock sensor 1
- - Ground, knock sensor 1
- - not assigned
- - not assigned