Terex TR60 Maintenance Manual page 101

MAIN CONNECTOR - ALL MODELS
(Solenoids A - G)
PLATE & COVER CONNECTOR
(Solenoids H, I, & J)
8610, 9610, 9810
TRIM BOOST CONNECTOR
(Solenoid J)
5610, 6610
GEAR ATTAINED
6
5
4
3
2
1
N
R1
R2
ECU
MAIN
T
BLUE
BODY
7
17
5
24
19
23
13
6
4
1
21
TRIM BOOST
3
22
8
LOCKUP BODY
2
20
27
25
10
9
14
30
15
31
16
32
Fig. 9- Solenoid Wiring Harness to ECU
SM2128 02-02
Fig. 7- Solenoid Positions
SOLENOIDS ACTIVATED
Fig. 8- Solenoid Activation (5010/6010 Series Only)
SOLENOID
-
B
A
+
A
+ REVERSE/
C
B
-
D
SHIFT LOCK
-
LOW
P
C
+
E
RANGE
+ INTER
N
D
-
M
RANGE
R
HIGH
+
L
E
-
RANGE
K
-
SPLITTER
F
F
+
J LOW
+ SPLITTER
G
G
-
H
HIGH
S
-
A
J/H
+
B
-
C
I
+
D
E
A +
K
-
B
C +
TEMP
-
SENSOR
D
A
B TPS
C
A
SS - ENGINE
B
A
SS - TURBINE
B
A
SS - OUTPUT
B
E, G
E, F
D, G
D, F
C, G
C, F
A, F
A, B, F
A, B, G
C.E.C.2 FUNCTIONS
1. Check Transmission - Relay within the Interface
Box triggers the Transmission Check Light on the dash
panel, when the transmission ECU senses a fault.
2. Neutral Start - Neutral start relay inside the interface
box will not close unless the Transmission Shift
Selector is in the neutral position, thus preventing the
engine ignition circuit being energised.
3. Hold in Range - This is a body raise function. The
ECU prevents any up-shifts when the body is raised
while in a forward gear. The ECU receives a signal
from the body up magnetic switch.
4. Bed Hoist Interlock (Reverse Hoist Interlock) - The
ECU shifts the transmission to neutral (N) if the body is
raised when the transmission is in a selected reverse
gear (R). To over-ride this function, stop the truck, shift
gear shift selector to neutral, than back to reverse. The
ECU receives a signal from a pressure switch located
on the raise circuit on the body control valve.
Transmission - C.E.C. 2
Section 120-0070
MAIN VALVE BODY
LOCKUP VALVE BODY
LOCKUP CONNECTOR
ALL MODELS
(K Solenoid and sump
temperature sensor)
CLUTCHES ENGAGED
5/6 - High Splitter
5/6 - Low Splitter
3/4 - High Splitter
3/4 - Low Splitter
1/2 - High Splitter
1/2 - Low Splitter
Low Splitter
Reverse - Low Splitter
Reverse - High Splitter
5