(Wiring Diagram For Fully Integrated Transmission Control Unit - PE27.19-P-2103-97NAA)
TRANSMISSION 722.9 in MODEL 166 up to model year 2016 Control unit Y3/8
| Code: | Designation: | Position: |
|---|---|---|
| A0 | Color code key | 15L |
| CAN C | Drive train CAN | 9K |
| Code B03 | EC0 start/stop function | 1C |
| F58 | Engine compartment fuse and relay module | 4L |
| F58f232 | Fuse 232 | 3L |
| U1045 | Not valid for diesel engine 642 | 1E |
| U240 | Valid for all except EC0 start/stop function | 4C |
| U880 | Valid for engine 642 | 1D |
| W2 | Right front ground point at lamp unit | 6J |
| W52/11 | Upper right front longitudinal member ground point | 6H |
| X22/2 | Automatic transmission/intelligent servo module electrical connector | 2G |
| X30/21 | Drive train CAN voltage distributor electrical connector | 9L |
| Y3/8 | Fully integrated transmission control, control unit | 4A |
| Y3/8 | Fully integrated transmission control, control unit | 12A |
| Y3/8n1 | Turbine wheel rpm sensor | 13C |
| Y3/8n2 | Internal transmission speed rpm sensor | 13C |
| Y3/8n3 | Output shaft rpm sensor | 14D |
| Y3/8n4 | Fully integrated transmission control, control unit | 8A |
| Y3/8s1 | Selection range sensor | 12E |
| Y3/8s2 | Transmission oil temperature sensor | 13E |
| Y3/8y1 | Working pressure control solenoid valve | 11B |
| Y3/8y2 | Clutch control solenoid valve K1 | 12B |
| Y3/8y3 | Clutch control solenoid valve K2 | 11B |
| Y3/8y4 | Clutch control solenoid valve K3 | 12B |
| Y3/8y5 | Multidisk brake control solenoid valve B1 | 11C |
| Y3/8y6 | Multidisk brake control solenoid valve B2 | 12C |
| Y3/8y7 | Multidisk brake control solenoid valve B3 | 11D |
| Y3/8y8 | Torque converter lockup clutch control solenoid valve | 12D |
| Z6/99 | Transmission circuit 31 connector sleeve | 6F |
| Z7/5 | Circuit 87 connector sleeve | 2D |