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INSTRUCTION MANUAL

1

CAUTION!

This manual is intended for use by trained technicians only, having full understanding of electric 

vehicles and their unique installation requirements. 
The ALCOLOCK V3 device can be installed in all 12V & 24V vehicles. 

NOTE: Open vehicles excluded.

KIT / TOOLS NEEDED

• 

V3 ECU (12 volt 

79-008811

) or (24 volt 

79-008847

• 

V3 handset (

79-009000

•  Handset clip fixture (

58-000257

)

 

•  ECU to interlock handset cable (

13-001050

)

•  ECU wiring harness (

13-001120

•  Installation kit (hook and loop tape, tie wraps, hardware, heat shrink tubing, terminal ring / 

crimp / nut) (

95-000514

)

•  Round mouthpieces (bag of 25) (

95-000250

)

Also: wire strippers, soldering iron, heat gun, multimeter, screwdriver. 
To order replacement parts, consult the preceding list. 

INSPECTION

Before the ALCOLOCK V3 device is installed, an inspection of the vehicle’s electrical system is 

required. 
Check:

•  Battery voltage
•  Charging system
•  Starting system

Summary of Contents for V3

Page 1: ...Installation Manual V3 12V 24V ECU SERIES B 2 ...

Page 2: ...nstalled in all 12V 24V vehicles NOTE Open vehicles excluded 3 The national regulations and bahavioral rules must be observed when using this device ACS ALCOHOL COUNTERMEASURE SYSTEMS ALCOLOCK and The Molly are trademarks of Alcohol Countermeasure Systems International Inc and are used under license Alcohol Countermeasure Systems is the trading style of Alcohol Countermeasure Systems Corp 2011 201...

Page 3: ...79 009000 Handset clip fixture 58 000257 ECU to interlock handset cable 13 001050 ECU wiring harness 13 001120 Installation kit hook and loop tape tie wraps hardware heat shrink tubing terminal ring crimp nut 95 000514 Round mouthpieces bag of 25 95 000250 Also wire strippers soldering iron heat gun multimeter screwdriver To order replacement parts consult the preceding list INSPECTION Before the ...

Page 4: ...g to all wires except the red black and white wires 2 Solder the terminal ring to the black ground wire in the wiring harness Connect to a ground point with the metal crimp ring and nut provided NOTE The ground connection is made first to prevent any damage to the ECU 3 Using the multimeter locate a continuous unswitched 12 or 24 volt source in the vehicle s main harness Test the source in all ign...

Page 5: ...the clip fixture to a flat part of the dashboard for secure mounting 3 Plug one end of the interlock handset cable into the ECU and the other end into the interlock handset Place the handset in the handset clip fixture 4 Perform a visual inspection to ensure that the vehicle is back to its original appearance from before the installation ACTIVATION All ALCOLOCK V3 devices are shipped in pre delive...

Page 6: ... or solenoid Reconnect the wire 4 Once the ECU is uninstalled the above 3 steps attempt to start the vehicle engine by turning the ignition switch DISPOSAL AT END OF SERVICE LIFE To dispose of the ALCOLOCK V3 device ECU handset or both when it is deemed to be at the end of its service life Return the device to the dealer for disposal Contact the local waste management authority for more informatio...

Page 7: ...INSTRUCTION MANUAL 5 ALCOLOCK V3 B 2 Circuit Diagram 12V or 24V ALCOLOCK V3 ECU 12V or 24V ALCOLOCK V3 Handset Fuse 10A ...

Page 8: ...INM ENG 60 000310 C 2012 2013 ...

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