GReddy e-Manage Ultimate Installation Manual - Manual (Page 20)

19
Vehicle Speed Signal wiring
•Connect these wires to eliminate speed cut or when using the vehicle speed adjustment Map.
These channels can also be used to monitor the vehicle speed for the data log feature.
12. Analog Input, Output / Vehicle Speed Signal
Analog Input, Output wiring
•These channels can be used on vehicels with airflow meter that uses a map sensor for boost
limiter. (Factory contorlled boost cut or fuel cut)
•Connect this wire to throttle or accelerator position sensor input, to change feedback range or
A/T shift schedule.
•Pay close attention to the input and output wiring
order (direction).
•this channel can also be used for analog input
signal only. (for monitoring purpose)
ECU
(Engine Control Unit)
Female Connector
Male Connector
Female Connector
Male Connector
ECU
(Engine Control Unit)
Analog (voltage) Output
Analog (voltage) Input
Vehicle Speed Signal Output
Vehicle Speed Signal Input
Connector C
Connector C