TCM Wiring Diagram

Wiring Diagram TCM:

LOCATION OF COMPONENTS

22A Fuse holder in facia
25 Switch, hazard flashers in the middle of facia by SID unit
29 Brake light switch on brake pedal
76 Idling Increase switch in transmission range switch 239 at front of transmission
77 Starting interlock contact in range switch 239 at front of transmission
91 Lighting on gear selector indicator
134 Switch on brake pedal, cruise control on brake pedal
239 Transmission range switch at front of transmission
430 TRIONIC ECM at right-hand side inside upholstery below A pillar
437 SHIFT LOOK relay in distribution center in facia (location 22B:C and 22B:B )
445 Data link connector by steering wheel under facia (H16-1)
502 Transmission control module (TCM) behind glove compartment on bulkhead wall
505 MOTRONIC 2.10.2 ECM on right-hand side inside upholstery below A pillar
506 WINTER switch in center console next to selector lever
507 TCS control module under right front seat
510 MOTRONIC 2.8.1 ECM on right-hand side inside upholstery below A pillar
531 Shift solenoid valves 1-4 in valve housing below transmission
532 Input shaft speed (ISS) sensor on transmission
533 Output shaft speed (OSS) sensor on transmission
534 Kick-down switch under accelerator pedal
535 Transmission fluid temperature sensor - below transmission
536 Solenoid shift lock below transmission
537 SPORT switch on selector lever knob
540 Main instrument in facia 10-pin connector
H10-1 On console behind battery
H10-3 On console behind battery 33-pin connector
H33-4 Behind glove compartment on bulkhead wall
J4 About 500 mm from rheostat indirection of main instrument (instrument network)
J9 About 300 mm from SID unit in direction of connector H33-3 (instrument network)
J32 About 150 mm from clutch pedal and about 200 mm from brake light switch (instrument network)
J35 About 150 mm from 7-pin connector for selector lever in direction of connectors H10-1 and H10-3 (TCM network)
J49 About 300 mm from rheostat in direction of center console (instrument network)
J53 About 500 mm from junction in direction of main instrument in center console (instrument network)
J56 About 350 mm from rheostat in direction of center console (instrument network)
J85 About 450 mm from glove compartment lighting in direction of connector H33-4 (instrument network)
J94 About 250 mm from connector H33-4 in direction of center console (instrument network)
J102 About 160 mm from clutch pedal and about 300 mm from brake light switch (instrument network)
J103 About 170 mm from left front loudspeaker connection (instrument network)
G33S rounding point for connector console (Signal) on console below left A pillar
G33P Grounding point for connector console (Power) on console below left A pillar
G34S Grounding point for TCM console (Signal) on console below right A pillar