Where is the transmission code on a VW Jetta?
Where is the transmission code on a VW Jetta?
The stamped transaxle type is in the metal of the housing, away from the engine and closer to the front wheel. Both the code letters and tight become visible by your raising the vehicle up onto jack stands and viewing from underneath.
How to check and fill VW Jetta transmission fluid?
Once the VW Jetta automatic transmission fluid service is finished, the transmission fluid level need to be confirmed and possibly topped off. Checking the transmission level is done with diagnostic software and through a level insert tube a few inches long mounted into the fill plug / port.
How do I reset the transmission on a Jetta?
Use the arrow keys on the scan tool’s main menu to navigate between menu options. Choose “TCU” from the main menu. Select “Clear all current and stored DTCs” from the TCU menu. Wait while the scan tool clears the codes. Disconnect the scan tool from the vehicle and start the engine. Confirm that the “Service Vehicle” light is not on.
How to reset the ECM and PCM on a Jetta?
Press the “scan” or “codes” button on the scan tool if the scan does not start automatically. Press the “clear” or “reset” button on the scan tool to reset the codes for both the ECM and PCM computer modules. “Volkswagen Jetta Service Manual 2005-2010;” Bentley Publishers; 2009
Where is the diagnostic data port on a Jetta?
Connect the data cable of an automotive scan tool to the Jetta’s 16-pin diagnostic data port, located underneath the dashboard on the driver’s side of the vehicle. Power on the scan tool. Use the arrow keys on the scan tool’s main menu to navigate between menu options. Choose “TCU” from the main menu.
Where to find the transmission code on a VW Jetta?
You will find it printed on your registration and insurance papers. It is also on the vehicle identification plate which is on the left front door jamb. The plate also tells you the month and year of your vehicle’s production. The code letters for the manual transaxle appear on a small plate attached to the bell housing.
What is the PCM on a Volkswagen Jetta?
The Volkswagen Jetta is equipped with an onboard computer that has different modules that control various aspects of the vehicle. The ECM is the electronic control module, which tracks and controls electronic devices in the vehicle. The PCM is the powertrain control module, which monitors and controls aspects of the Jetta’s powertrain system.
Once the VW Jetta automatic transmission fluid service is finished, the transmission fluid level need to be confirmed and possibly topped off. Checking the transmission level is done with diagnostic software and through a level insert tube a few inches long mounted into the fill plug / port.
Use the arrow keys on the scan tool’s main menu to navigate between menu options. Choose “TCU” from the main menu. Select “Clear all current and stored DTCs” from the TCU menu. Wait while the scan tool clears the codes. Disconnect the scan tool from the vehicle and start the engine. Confirm that the “Service Vehicle” light is not on.
