Wiring Diagram Cluster

2008 BMW Z4 3.0si Roadster Transmission Wiring Diagram

Find transmission control module wiring, shift solenoid circuits, speed sensor paths, and torque converter clutch schematics.

Matched Diagrams

48

Variant Used

Z4 3.0si Roadster (E85) L6-3.0L (N52)

Total Vehicle Diagrams

3277

From Diagram To Fix

Use this wiring page as the jump point, not the dead end

Open the exact diagram, then move directly into the vehicle hub, the repair most likely tied to this system, or the code cluster that usually shows up with it.

Keep context

Vehicle Repair Hub

Step out of raw diagrams and into the full 2008 BMW Z4 3.0si Roadster hub with repairs, specs, codes, and other systems already tied to this car.

View vehicle repair hub β†’

Diagnostic signal

Codes Often Seen With This System

Use the code cluster when wiring faults overlap with check-engine or module-level diagnostics.

C0035: Left Front Wheel Speed Sensor Circuit β†’

Top Transmission Diagram Paths

1.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Component ID (General List) > Part 1 ATransmission and DrivetrainOpen2.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Component ID (General List) > Part 2 BTransmission and DrivetrainOpen3.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Component ID (General List) > Part 3 C-GTransmission and DrivetrainOpen4.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Component ID (General List) > Part 4 H-MTransmission and DrivetrainOpen5.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Component ID (General List) > Part 5 N-ZTransmission and DrivetrainOpen6.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Signal Glossary > Signal Names For LightsTransmission and DrivetrainOpen7.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Signal Glossary > Signal Names For Positive/Ground Connections > 30< 46 Term. 30 To 87Transmission and DrivetrainOpen8.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Signal Glossary > Signal Names For Positive/Ground Connections > 5V To 30< 45 Term. 30Transmission and DrivetrainOpen9.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Signal Glossary > Signal Names With ATransmission and DrivetrainOpen10.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Signal Glossary > Signal Names With BTransmission and DrivetrainOpen11.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Signal Glossary > Signal Names With CTransmission and DrivetrainOpen12.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Signal Glossary > Signal Names With DTransmission and DrivetrainOpen13.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Signal Glossary > Signal Names With ETransmission and DrivetrainOpen14.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Signal Glossary > Signal Names With FTransmission and DrivetrainOpen15.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Signal Glossary > Signal Names With GTransmission and DrivetrainOpen16.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Signal Glossary > Signal Names With HTransmission and DrivetrainOpen17.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Signal Glossary > Signal Names With ITransmission and DrivetrainOpen18.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Signal Glossary > Signal Names With KTransmission and DrivetrainOpen19.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Signal Glossary > Signal Names With LTransmission and DrivetrainOpen20.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Signal Glossary > Signal Names With MTransmission and DrivetrainOpen21.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Signal Glossary > Signal Names With NTransmission and DrivetrainOpen22.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Signal Glossary > Signal Names With OTransmission and DrivetrainOpen23.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Signal Glossary > Signal Names With PTransmission and DrivetrainOpen24.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Signal Glossary > Signal Names With QTransmission and DrivetrainOpen25.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Signal Glossary > Signal Names With RTransmission and DrivetrainOpen26.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Signal Glossary > Signal Names With STransmission and DrivetrainOpen27.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Signal Glossary > Signal Names With TTransmission and DrivetrainOpen28.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Signal Glossary > Signal Names With UTransmission and DrivetrainOpen29.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Signal Glossary > Signal Names With VTransmission and DrivetrainOpen30.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Signal Glossary > Signal Names With WTransmission and DrivetrainOpen31.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Signal Glossary > Signal Names With ZTransmission and DrivetrainOpen32.Automatic Transmission/Transaxle β€” Diagram Information and Instructions > Wire Color Code IdentificationTransmission and DrivetrainOpen33.Automatic Transmission/Transaxle β€” Electrical DiagramsTransmission and DrivetrainOpen34.Transmission Control Systems β€” Diagram Information and Instructions > Component ID (General List) > Part 1 ATransmission and DrivetrainOpen35.Transmission Control Systems β€” Diagram Information and Instructions > Component ID (General List) > Part 2 BTransmission and DrivetrainOpen36.Transmission Control Systems β€” Diagram Information and Instructions > Component ID (General List) > Part 3 C-GTransmission and DrivetrainOpen37.Transmission Control Systems β€” Diagram Information and Instructions > Component ID (General List) > Part 4 H-MTransmission and DrivetrainOpen38.Transmission Control Systems β€” Diagram Information and Instructions > Component ID (General List) > Part 5 N-ZTransmission and DrivetrainOpen39.Transmission Control Systems β€” Diagram Information and Instructions > Signal Glossary > Signal Names For LightsTransmission and DrivetrainOpen40.Transmission Control Systems β€” Diagram Information and Instructions > Signal Glossary > Signal Names For Positive/Ground Connections > 30< 46 Term. 30 To 87Transmission and DrivetrainOpen41.Transmission Control Systems β€” Diagram Information and Instructions > Signal Glossary > Signal Names For Positive/Ground Connections > 5V To 30< 45 Term. 30Transmission and DrivetrainOpen42.Transmission Control Systems β€” Diagram Information and Instructions > Signal Glossary > Signal Names With ATransmission and DrivetrainOpen43.Transmission Control Systems β€” Diagram Information and Instructions > Signal Glossary > Signal Names With BTransmission and DrivetrainOpen44.Transmission Control Systems β€” Diagram Information and Instructions > Signal Glossary > Signal Names With CTransmission and DrivetrainOpen45.Transmission Control Systems β€” Diagram Information and Instructions > Signal Glossary > Signal Names With DTransmission and DrivetrainOpen46.Transmission Control Systems β€” Diagram Information and Instructions > Signal Glossary > Signal Names With ETransmission and DrivetrainOpen47.Transmission Control Systems β€” Diagram Information and Instructions > Signal Glossary > Signal Names With FTransmission and DrivetrainOpen48.Transmission Control Systems β€” Diagram Information and Instructions > Signal Glossary > Signal Names With GTransmission and DrivetrainOpen