Toyota MCV10 Automobile User Manual


 
BBB
BB B B BB
B
BBB
J2 J3
B
(
HINT : SEE PAGE 7
)
(
HINT : SEE PAGE 7
)
12
N3
B
13X
456
12
S5 S10 BLUE
12
K3
12
N2 A
183
WHEN THE IGNITION SW IS TURNED TO ACC POSITION THE CURRENT FROM THE CIG/RADIO FUSE FLOWS TO TERMINAL 1 OF THE
SHIFT LOCK ECU. WHEN THE IGNITION SW IS TURNED TO ON POSITION THE CURRENT FROM THE ECU–IG FUSE FLOWS TO
TERMINAL 3 OF THE ECU.
1. SHIFT LOCK MECHANISM
WITH THE IGNITION SW ON, WHEN A SIGNAL THAT THE BRAKE PEDAL IS DEPRESSED (STOP LIGHT SW ON) AND A SIGNAL THAT
THE SHIFT LEVER IS PUT IN “P” POSITION (CONTINUITY BETWEEN P1 AND P OF THE SHIFT LOCK CONTROL SW) IS INPUT TO THE
ECU, THE ECU OPERATES AND CURRENT FLOWS FROM TERMINAL 3 OF THE ECU TERMINAL SL+ OF THE SHIFT LOCK
SOLENOID SOLENOID TERMINAL SL– TERMINAL 5 OF THE ECU GROUND. THIS CAUSES THE SHIFT LOCK SOLENOID TO
TURN ON (PLATE STOPPER DISENGAGES) AND THE SHIFT LEVER CAN SHIFT INTO OTHER POSITION THAN THE “P” POSITION.
2. KEY INTERLOCK MECHANISM
WITH THE IGNITION SW IN ON OR ACC POSITION, WHEN THE SHIFT LEVER IS PUT IN “P” POSITION (NO CONTINUITY BETWEEN P2
AND P OF SHIFT LOCK CONTROL SW), THE CURRENT FLOWING FROM TERMINAL 4 OF THE ECU KEYINTERLOCK SOLENOID IS
CUT OFF. THIS CAUSES THE KEYINTERLOCK SOLENOID TO TURN OFF (LOCK LEVER DISENGAGES FROM LOCK POSITION) AND
THE IGNITION KEY CAN BE TURNED FROM ACC TO LOCK POSITION.
S 5 SHIFT LOCK ECU
1–GROUND : APPROX. 12 VOLTS WITH IGNITION SW AT ACC OR ON POSITION
3–GROUND : APPROX. 12 VOLTS WITH IGNITION SW AT ON POSITION
5–GROUND : ALWAYS CONTINUITY
6–GROUND : APPROX. 12 VOLTS WITH BRAKE PEDAL DEPRESSED
4–GROUND : 0 VOLTS WITH IGNITION SW AT ACC POSITION AND SHIFT LEVER POSITION IN P POSITION
6–12 VOLTS WITH SHIFT LEVER POSITION IN EXCEPT P POSITION
: PARTS LOCATION
CODE SEE PAGE CODE SEE PAGE CODE SEE PAGE
J 2 33 N 2 A 33 S10 33
J 3 33 N 3 B 33
K 3 33 S 5 33
: JUNCTION BLOCK AND WIRE HARNESS CONNECTOR
CODE SEE PAGE JUNCTION BLOCK AND WIRE HARNESS (CONNECTOR LOCATION)
1L
20
COWL WIRE AND J/B NO 1 (INSTRUMENT PANEL LEFT)
1M
20 COWL WIRE AND J/B NO. 1 (INSTRUMENT PANEL LEFT)
: CONNECTOR JOINING WIRE HARNESS AND WIRE HARNESS
CODE SEE PAGE JOINING WIRE HARNESS AND WIRE HARNESS (CONNECTOR LOCATION)
II1 42 COWL WIRE AND INSTRUMENT PANEL WIRE
II2 42 INSTRUMENT PANEL WIRE AND COWL WIRE
: GROUND POINTS
CODE SEE PAGE GROUND POINTS LOCATION
IE
42
LEFT KICK PANEL
IF
42 LEFT KICK PANEL
SYSTEM OUTLINE
SERVICE HINTS