Operation CHARM
: Car repair manuals for everyone.
Hosted by
mcallihan.com
Home
>>
Infiniti
>>
1994
>>
G20 L4-2.0L (SR20DE)
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Computers and Control Systems
>>
Vehicle Speed Sensor
>>
Description and Operation
>>
USA
USA
Vehicle Speed Sensor:
OPERATION
The
vehicle speed sensor
, installed in the transaxle, contains a pulse generator which provides a vehicle speed signal to the speedometer. The speedometer then sends a signal to the ECM.