ASA Electronics iN-Command JRVCS105 Troubleshooting Manual page 4

Pin
1 FRESH 1 TANK IN 0-185KOHM
2 BLACK 1 TANK IN 0-185KOHM
3 BLACK 2 TANK IN 0-185KOHM
4 GREY 1 TANK IN 0-185KOHM
5 GREY 2 TANK IN 0-185KOHM
6 GREY 3 TANK IN 0-185KOHM
7 7 VDC COMMON
8 LIGHT GROUP 12V 15A IN
9 LIGHT GROUP1 GND
10 LIGHT GROUP1 12V 15A OUT
11 LIGHT GROUP2 GND
12 LIGHT GROUP2 12V 15A OUT
13 AWNING LIGHT GND
14 AWNING LIGHT 12V 5A OUT
15 +12V WATER HEATER FAULT IN
16 WATER HEATER GND
17 WATER HEATER GAS +12V 1A OUT
WATER HEATER ELECTRIC +12V 1A
18
OUT
TRAVEL LOCK 19 LOCKOUT SIGNAL IN 12V
20 WATER PUMP +12V OUT 10A
21
WATER PUMP GND
22 WATER PUMP +12V IN 10A
23 GND OUT (AWNING#1)
24 12V OUT 15 AMP (AWNING#1)
25 GND OUT (SLIDE#4)
26 12V OUT 30 AMP (SLIDE#4)
27 GND OUT (SLIDE#3)
28 12V OUT 30 AMP (SLIDE#3)
29 GND OUT (SLIDE#2)
30 12V OUT 30 AMP (SLIDE#2)
31 GND OUT (SLIDE#1)
32 12V OUT 30 AMP (SLIDE#1)
33 CHASSIS GROUND
34 +12VDC IN
35 +12 VDC IN
36 EMPTY TERMINAL
BCM Pin Values
NAME
INPUT FROM SENDING UNIT SINGLE WIRE WORKS
ON RESISTANCE
INPUT FROM SENDING UNIT SINGLE WIRE WORKS
ON RESISTANCE
INPUT FROM SENDING UNIT SINGLE WIRE WORKS
ON RESISTANCE
INPUT FROM SENDING UNIT SINGLE WIRE WORKS
ON RESISTANCE
INPUT FROM SENDING UNIT SINGLE WIRE WORKS
ON RESISTANCE
INPUT FROM SENDING UNIT SINGLE WIRE WORKS
ON RESISTANCE
OUTPUT TO TANK SENDING UNITS
INPUT
JUST A TERMINAL NO PCB TRACE NEEDED
OUTPUT 12VDC FROM PIN 8 LIGHT IN 12V
JUST A TERMINAL NO PCB TRACE NEEDED
OUTPUT 12VDC FROM PIN 8 LIGHT IN 12V
GND PASS THROUGH CONNECTION
POWER FROM 15A INPUT
RECEIVE 12V FAUILT SIGNAL
GND PASS THROUGH CONNECTION
OUTPUT 12VDC TO GAS
OUTPUT 12VDC TO ELECTRIC
12V INPUT FROM TOW VEHICLE BRAKE
Output 12V to WATER PUMP
JUST A TERMINAL NO PCB TRACE NEEDED
INPUT
OUTPUT 12V POWER & GROUND
OUTPUT 12V GROUND & POWER
OUTPUT 12V IN POWER & GROUND
OUTPUT 12V IN GROUND & POWER
OUTPUT 12V IN POWER & GROUND
OUTPUT 12V IN GROUND & POWER
OUTPUT 12V IN POWER & GROUND
OUTPUT 12V IN GROUND & POWER
OUTPUT 12V IN POWER & GROUND
OUTPUT 12V IN POWER & GROUND
GROUND
ELECTRIC MOTOR FEED FROM BATTERY
BCM POWER FROM CONVERTER
NONE
BCM FUNCTION
1.75-3.59V = 2/3 (●●○) 1.75-3.59V = 2/3 (●●○)
MEASURE FROM PIN 9 TO MEASURE FROM PIN 9 TO
MEASURE FROM PIN 33
FROM MAIN BREAKER BOX
LOCK OUT SLIDES, JACKS &
AWNINGS WHEN PRESENT
FROM MAIN BREAKER BOX
REVERSING POLARITY DC
MOTOR
REVERSING POLARITY DC
MOTOR
REVERSING POLARITY DC
MOTOR
REVERSING POLARITY DC
MOTOR
REVERSING POLARITY DC
MOTOR
REVERSING POLARITY DC
MOTOR
REVERSING POLARITY DC
MOTOR
REVERSING POLARITY DC
MOTOR
REVERSING POLARITY DC
MOTOR
REVERSING POLARITY DC
MOTOR
Page 4
NOTE A
0-.74V = EMPTY (○○○) 0-.74V = EMPTY (○○○)
.75-1.74V= 1/3 (●○○) .75-1.74V= 1/3 (●○○)
3.6V = FULL (●●●) 3.6V = FULL (●●●)
EACH INPUT EACH INPUT
15A 15A
15A
30A 30A
30A
15A
DMM
VDC
VDC
VDC
VDC
VDC
VDC
7VDC
12VDC
GND
12VDC
GND
12VDC
GND
12VDC
12VDC
GND
12VDC
12VDC
12VDC
12VDC
GND
12VDC
12V/GND
12V/GND
12V/GND
12V/GND
12V/GND
12V/GND
12V/GND
12V/GND
12V/GND
12V/GND
GND
12VDC
12VDC