Repair Review Car

1. Locate and open the fuse panel cover. This can be found in the drivers side dashboard. Pull down on it from the top with your fingers.
2. Find the large port within the fuse panel. It will be the same size and shape as the connective end of the BMW OBD reset tool. This small computerized hand-held device can be purchased from your BMW dealer.
3. Plug the tool into the port.
4. Put the key into the ignition and turn it to the On position. Dont start the engine.
5. Wait for the tool to automatically clear all the trouble codes. Unplug the tool and close the fuse panel cover. Start the engine and verify that all service and warning lights of the instrument panel have shut off. The computer has been reset.

1. Plug the OBD II scan tool connector into the socket to the left and slightly below the steering wheel.
2. Turn the ignition switch to ON.
3. Press the power button on the scan tool, if it does not come on automatically. Wait for the tool to complete the scanning process.
4. Press the Reset or Erase button on the scan tool to reset the computer codes.

1. Open the hood and loosen the 10mm retaining nut on the Audis negative battery cable clamp using a socket wrench.
2. Slide the clamp off the battery terminal.
3. Wait 15 minutes. Then, reconnect the battery cable. This will reset the ECU (electronic control module) and the TCM (transmission control module).