TM 5-2410-241-23-1
0008
ELECTRICAL SYSTEM CONTINUED
Autoshift Switch
0008
The autoshift switch informs the ECM that the operator wants the autoshift function to operate. The following
selections can be made when the switch is activated sequentially:
1F2R
2F2R
2F1R
OFF
The switch has two input connections to the ECM. One connection is for the N/C contacts and the other is for the
N/O contacts. When the operator presses the switch to the ON position, the N/C circuit is open and the N/O circuit
is closed to ground. When the switch is in the released position, the N/C circuit is closed to ground and the N/O
circuit is open.
N OT E
N/C and N/O circuits are used for diagnostic purposes. If the N/C and N/O circuits are
ever in the same state, a diagnostic code for the autoshift switch is logged.
Auto Kickdown Switch
0008
The auto kickdown switch informs the ECM that the operator wants the function for the auto kickdown to operate.
With the sequential activations of the switch, the operator can select ON or OFF position. The switch has one input
connection to the ECM. When the operator presses the switch to the ON position, the circuit is closed to ground.
When the switch is in the released position, the circuit is open.
0008-15
