Operation CHARM
: Car repair manuals for everyone.
Home
>>
Cadillac
>>
1999
>>
Catera V6-3.0L VIN R
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Computers and Control Systems
>>
Testing and Inspection
>>
Scan Tool Testing and Procedures
>>
Scan Tool Data Definitions - Powertrain Systems
>>
Vehicle Speed
Vehicle Speed
Range ((0 - 317 Kph) (0 - 198 mph))
A processed wheel speed sensor signal is sent to the
ECM
from the ABS controller. The ECM calculates the vehicle speed from this signal.