Porsche Boxster 986 (1996-2002) tiptronic transmission control unit (front center of engine compt) Wiring diagrams

39 38 INPUT ESO FL INPUT ESO FR ABS CONTROL UNIT (LEFT SIDE OF FRONT LUGGAGE COMPARTMENT) ABS-SILA ALTERNATOR BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BRN WIRE BRN/BLU WIRE BRN/WHT WIRE CURRENT DISTRIBUTOR DIAGNOSIS CONNECTOR (BELOW LEFT SIDE OF DASH) DIODE 3 ENGINE RELAY ESO REAR FL AV FL EV FR AV FR EV FUSE FUSE SUPPORT GROUND CTRL HA AV HA EV HOT AT ALL TIMES HOT IN RUN OR START IGN INSTRUMENT CLUSTER J/C (BS 14/2) J/C (BS 6/2) LEFT FRONT SPEED SENSOR LEFT REAR SPEED SENSOR MFI, DI CONTROL UNIT (LEFT SIDE OF ENGINE COMPT) MOTOR CTRL NCA WIRE ORG/BLU WIRE RED/PNK WIRE RELAY CTRL RFP-MOTOR RIGHT FRONT SPEED SENSOR RIGHT REAR SPEED SENSOR STOP LIGHT SWITCH TIPTRONIC TRANSMISSION CONTROL UNIT (FRONT CENTER OF ENGINE COMPT) U-SENS VALVE BLOCK + VALVE RELAY WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/YEL WIRE

22 37 36 ESO REAR CAN LOW CAN HIGH 38 39 INPUT ESO FL INPUT ESO FR 4 1 ASR/ABD SILA ABS-SILA ABS/ABD CONTROL UNIT (LEFT SIDE OF FRONT LUGGAGE COMPARTMENT) ALTERNATOR ASR SWITCH ASR/ABD INFO ASV BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/WHT WIRE CURRENT DISTRIBUTOR DIAGNOSIS CONNECTOR (BELOW LEFT SIDE OF DASH) DIM LED TERM DIODE 3 ENGINE RELAY FL AV FL EV FR AV FR EV FUSE FUSE SUPPORT GRN/BLK WIRE GROUND CTRL GRY/BLU/BRN WIRE GRY/WHT WIRE HA/RL AV VALVE BLOCK HA/RL EV HOT AT ALL TIMES HOT IN RUN OR START IGN INSTRUMENT CLUSTER J/C (BS 14/2) J/C (BS 5/2) J/C (BS 6/2) J/C (BS 9/2) LEFT FRONT SPEED SENSOR LEFT REAR SPEED SENSOR MFI, DI CONTROL UNIT (LEFT SIDE OF ENGINE COMPT) MOTOR CTRL NCA WIRE ORG/BLU WIRE RED/BLK WIRE RED/PNK WIRE RELAY CTRL RFP-MOTOR RIGHT FRONT SPEED SENSOR RR AV RR EV STOP LIGHT SWITCH TIPTRONIC TRANSMISSION CONTROL UNIT (FRONT CENTER OF ENGINE COMPT) U-SENS USV VALVE RELAY WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/PNK WIRE WHT/RED WIRE WHT/YEL WIRE

A/C- HEATING CONTROL UNIT (CENTER OF DASH) ABS CONTROL UNIT (LEFT SIDE OF LUGGAGE COMPT) ABS/ABD HYDRAULIC UNIT (LEFT SIDE OF LUGGAGE COMPT) AHVAC CONTROL UNIT AIRBAG CONTROL UNIT (UNDER CENTER CONSOLE) ALARM SYSTEM/CENTRAL LOCKING SYSTEM CONTROL UNIT (UNDER DRIVER'S SEAT) AUTOMATIC AU TEST BLK/RED WIRE BRN WIRE BRN/BLU WIRE DIAGNOSIS DIAGNOSIS CONNECTOR (BELOW LEFT SIDE OF DASH) ENGINE SPD TN SIG FUSE FUSE SUPPORT GRN WIRE HOT AT ALL TIMES HOT IN RUN OR START INFOSYSTEM DISPLAY, CONTROL UNIT INSTRUMENT CLUSTER K LEAD MEMORY SYSTEM CONTROL UNIT MFI, DI CONTROL UNIT (LEFT SIDE OF ENGINE COMPT) ORG/BLK WIRE ORG/BLU WIRE PARKING ASSISTANT CONTROL UNIT (UNDER DRIVER'S SEAT) RED/BLK WIRE TIPTRONIC TRANSMISSION CONTROL UNIT (FRONT CENTER OF ENGINE COMPT) TN-SIGNAL VIO/GRN WIRE W/ TRACTION CONTROL W/O TRACTION CONTROL