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DAILY MCA2014 4x4 ā BODYBUILDER INSTRUCTIONS
ELECTRONIC SUB-SYSTEMS
5.2āBODYBUILDER CONNECTORS
ā Printed 603.95.994 ā 1 Ed. - Base 05/2015
āāāTable 5.2 - Basic functions of the 20-pin connector 61071A
Pin Description
Cable
code
Signal
Connected
to
Remarks
1 Engine start-up 8888
Input
Max 20 mA
BCM A/19
The engine starts only when the key is turned in the
ignition block (K15 ON)
(1)
+12 V = engine start-up
Open wire = no action
2 Engine shut down 9903
Input
Max 10 mA
BCM F/22
The engine only switches off with vehicle speed < 4
km/h
(2)
+ 12 V = engine stop
Open wire = no action
3 Service braking 1176
Output
Max 500 mA
(with decoupling diode)
BCM D/57
+12 V = brake activated
no signal = brake not activated
4 Stationary vehicle 0000
Output
Max 500 mA
(with decoupling diode)
BCM H/32
Ground = stationary vehicle
no signal = vehicle is not stationary
5 Parking braking 6662
Output
Max 500 mA
(with decoupling diode)
BCM F/44
Ground = parking brake engaged
(3)
no signal = parking brake not engaged
6 Battery positive 7772 max 15 A BCM E/19 Positive protected by fuse on Body Computer - F33
7 Ignition of side lights 3320
Output
Max 500 mA
Relay managed
by BCM
A positive signal is obtained when the side lights are
on
(4)
+12 V = side lights active
no signal = side lights inactive
8 Reserved
(5)
9 Clutch actuation 9273
Output
Max 500 mA
(with decoupling diode)
EDC K/44
+12 V = clutch not depressed
no signal = clutch depressed
10 Engaging reverse 2268
Output
Max 100 mA
(with decoupling diode)
BCM C/17
+12 V = reverse gear engaged
no signal = reverse gear not engaged
11 Positive with key 8879
Output
max 5 A
BCM G/12
Positive with key protected by fuse on Body Computer -
F49
12 Cruise Control Command 8156
Input
(...)
BCM H/56 Cruise Control interface
(6)
13
Reference ground for
Cruise Control command
transfer box
0000
Input
(...)
BCM H/45 Ground for Cruise Control interface
14 Reserved
15 Reserved
16 Reserved
17 Ground 0000
Output
max 15 A
Ground connection
18 Reserved
19 Reserved
20 Reserved
(1)
The vehicle does not supply any safety check. The vehicle does not prevent engine start-up with gear engaged, nor
monitors the release of the clutch pedal. The bodybuilder must adopt preventative measures to avoid any uninten-
tional movements of the vehicle.