Mike's Workshop Manuals
: Service manuals for every vehicle
Home
>>
Suzuki
>>
2005
>>
Reno EX
>>
Repair and Diagnosis
>>
Transmission
>>
Automatic Trans
>>
Automatic Transmission
>>
General Description
>>
Electronic Components Description
>>
Engine Speed
Engine Speed
The ignition module provides engine speed data the TCM.
The TCM uses engine speed information for controlling wide open throttle shifts and the TCC PWM solenoid duty cycle.