TRANSMISSION – Porsche Boxster 2003 – SYSTEM WIRING DIAGRAMS

TRANSMISSION

A/T Wiring Diagram (1 of 2) for Porsche Boxster 2003

List of elements for A/T Wiring Diagram (1 of 2) for Porsche Boxster 2003:

• (pins 56-84 not used)
• A/d converter gnd
• A16
• Atf temp sensor
• Atf temperature sensor
• B3 can lo
• B4 can hi
• Can hi
• Can lo
• Change down -
• Change up +
• Diagnosis connector (below left side of dash)
• Drive sp
• Drive sp gnd
• Drive sp shdl
• Eds pressure controller
• Electronic gnd
• Eng sp turbine shld
• Fuse 15a
• Fuse holder b (on fuse support, behind left kick panel)
• Gp9 (on trans- mission)
• Hot at all times
• Hot in run or start
• J/c (bs 16/1)
• J/c (bs 9/2)
• K lead diagnosis
• Kickdown
• Magnet shift lock
• Manual prog shift
• Mfi-di control unit (left side of rear luggage compt)
• Nca
• Output engine speed sensor
• Pressure ctlr 1
• Pressure ctlr 2
• Pressure ctlr 3
• Pressure ctlr 4
• Pressure ctrl solenoid valve
• Pwr gnd
• Solenoid valve 1
• Solenoid valve 2
• Solenoid valve 3
• Sp turbine gnd
• Sw lifting
• Sw lifting w1
• Sw lifting w2
• Sw lifting w3
• Term 15
• Term 30
• Tiptronic transmission control unit (left side of rear luggage compt)
• Transmission control
• Turbine eng sp
• Turbine sensor

A/T Wiring Diagram (2 of 2) for Porsche Boxster 2003

List of elements for A/T Wiring Diagram (2 of 2) for Porsche Boxster 2003:

• C13
• Contact unit
• Cool stop
• Cooling water stop valve
• D40
• Exterior lights system (backup lights)
• Gp4 (center of dash)
• Gp9 (on transmission)
• Instrument cluster
• Kick- down switch (under accel- erator pedal)
• Mfi-di control unit (left side of rear luggage compt)
• Nca
• P/n lock magnet
• P/n release
• S1 sw
• Selector lever switch
• Steering wheel switch assembly
• Switch lifting (on gearbox)
• Tiptronic 1
• Tiptronic 2
• Tiptronic 3
• Tiptronic 4
• Tiptronic switch