For automatic transmission 2002 Jetta TDI, the speed sensor is easy to replace. The symptom of bad speed sensor is the speedo stops working (so you want know the speed of the car while driving). The sensor is located on the transmission, near drive flanges/firewall. Disconnect electrical connector. With hand try to rotate (anticlockwise) the speed to remove it. If you are not able to rotate, use 17mm deep socket, the one used to remove the diesel injectors on 1985-92 diesel vws. After removing it, look underneath the sensor for a shaft. Turn the shaft and see if it cause the dash speedo needle to move or rotate. If it does, that means that the sensor is ok and the portion going inside the transmission that has gears is bad. You can remove that portion with an open end wrench and replace with a new one
cranksensor location
on the front i think
The 2002 Volkswagen Jetta has a 5-speed manual.
how do you change the battery in a 2002 jetta keyless entry pad?
Crankshaft Position Sensor (CKP Sensor)
"Why is your 2002 alero jerkingDo I need a speed sensor?" "Why is your 2002 alero jerkingDo I need a speed sensor?"
Yes.
depends on if it is the input sensor (mounted in the transmission) or the output (on the passenger side transaxle)
Where is the vehicle speed sensor for a 2002 Honda odyssey
The 2002 Chevrolet blazer speed sensor is located on the side of the transmission. The speed sensor will be on the right hand side of the transmission.
The 2002 Mitsubishi Gallant speed sensor is located on the back of the transmission. The speed sensor will be in the right-hand corner of the transmission.
The 2002 VW Jetta comes standard with a 5 speed automatic transmission. It features an overdrive to provide optimal fuel economy.
There's a three wires going to the top of your transmission....this is the speed sensor. Remove the bolt with a 10mm socket/wrench and pull straight out.