Chassis Circuits; Chassis Power Board - Kalmar Ottawa t2 Maintenance Manual

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INPUT IGNITION SIGNAL
INPUT REVERSE SIGNAL
OUTPUT REVERSE SIGNAL
CHASSIS BACKUP LIGHTS
TRANSMISSION ECU IGN
INPUT ACCESSORY SIGNAL
AUX POWER FROM AUX RELAY
5TH WHEEL INDICATION POWER
OPTIONAL USER INPUT, SWITCH 1 POSITION B / AUX RELAY COIL GND
OPTIONAL USER INPUT, SWITCH 4 POSITION B / FAN CLUTCH RELAY COIL PWR
FAN CLUTCH RELAY AIR CONDITIONING CLUTCH PWR
OPTIONAL USER INPUT, SWITCH 3 POSITION B / FAN CLUTCH RELAY COIL GND
AIR DRYER HEATER POWER
AIR SUSPENSION DUMP VALVE
OUTPUT SIGNAL START RELAY
INPUT SIGNAL ECU ANTI RESTART
INPUT SIGNAL KEYSWITCH CRANK POWER
INPUT SIGNAL TRANSMISSION NEUTRAL
AUX RELAY 2 OUTPUT POWER
AUX RELAY 2 OUTPUT POWER
AUX RELAY 2 COIL PWR
TRANSMISSION ECU BATTERY
AFTERTREATMENT EXHAUST POWER
OUTPUT KEYSWITCH BATTERY POST
ABS MODULE BATTERY
ABS MODULE BATTERY
DEF LINE HEATER COMMAND
DEF PUMP HEATER COMMAND
DEF PUMP HEATER SUPPLY
0.3 Electrical System Circuits – E. Schematics
J1
1
2
3
4
BACKUP ALARM
5
6
ECM IGN
7
DEF SENDER IGN
8
ABS MODULE IGN
9
10
11
12
13
14
15
16
FAN CLUTCH
17
18
19
20
FUEL HEATER
21
22
J2
1
2
3
4
5
6
CAB TILT
7
8
ECM1 BATTERY
9
ECM1 BATTERY
10
11
ECM2 BATTERY
12
13
14
15
SPARE BATTERY
16
17
LINE HEATER 1
18
LINE HEATER 2
19
LINE HEATER 3
20
21
Chassis Power Board Wiring
Maintenance Manual Ottawa T2 4x2
0.3.4

Chassis Circuits

Chassis Power Board

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