6-32 ENGINE GENERAL INFORMATION AND DIAGNOSIS (G16/J20 ENGINES)
GEAR POSITION (1ST, 2ND, 3RD or 4TH)
The gear position is determined on the basis of the command state signals generated from PCM (ECM) to shift
solenoids A and B (
#
1 and
#
2) and displayed as shown in the table below.
THROT POS LEVEL (THROTTLE POSITION LEVEL FOR 4-A/T, “0”, “1”, “2”, “3”, “4”,“5”,“6” or “7”)
This parameter indicates which level (zone) the throttle valve opening is in.
The throttle opening is divided into 8 levels (zones) from “0” (about idle position) to “7” (about full open) and sig-
nals are assigned to each opening level (zone). ECM (PCM) controls the automatic gear change of the auto-
matic transmission by using these signals according to the signal from the TP sensor.
SHIFT SOL
#
1 CON/MON (SHIFT SOLENOID
#
1, A COMMAND/MONITOR, ON/OFF)
CON-ON : ON command being output to shift solenoid
#
1, A.
CON-OFF : ON command not being output.
MON-ON : Electricity being passed to shift solenoid
#
1, A.
MON-OFF : Electricity not being passed.
SHIFT SOL
#
2 CON/MON (SHIFT SOLENOID
#
2, B COMMAND/MONITOR, ON/OFF)
CON-ON : ON command being output to shift solenoid
#
2, B.
CON-OFF : ON command not being output.
MON-ON : Electricity being passed to shift solenoid
#
2, B.
MON-OFF : Electricity not being passed.
TCC SOL CON/MON (TORQUE CONVERTER CLUTCH SOLENOID COMMAND/MONITOR, ON/OFF)
CON-ON : ON command being output to TCC solenoid.
CON-OFF : ON command not being output.
MON-ON : Electricity being passed to TCC solenoid.
MON-OFF : Electricity not being passed.
TRANS RANGE (TRANSMISSION RANGE, P, R, N, D, 2 or L)
It indicates transmission range according to transmission range switch signal.
BRAKE SW (BRAKE, STOP LAMP, SWITCH, ON/OFF)
OFF : Brake pedal is released.
ON : Brake pedal is depressed.
O/D OFF SW (OVERDRIVE CUT SWITCH, ON/OFF)
OFF : Overdrive cut switch OFF
ON : Overdrive cut switch ON
SOLENOID
PCM COMMAND
DISPLAY SHIFT SOLENOID-A SHIFT SOLENOID-B
1ST ON OFF
2ND ON ON
3RD OFF ON
4TH OFF OFF
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