Alcolock V3 B-2 Series, Руководство по обслуживанию

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SERvICE pROCEdURES
In the event of an error code occurring, follow the series of actions in the following table to isolate
the error. Start with action 1, if the action is not the source of error, then go through the list and
carry out each subsequent action till you get to a conclusion. If a part of the interlock needs to be
changed, ensure that the correct replacement ECU is used depending on the voltage of the car
battery.
pART NUMbERS OF REpLACEMENT pARTS:
V3 Handset 79-009000
V3 Series B2 24V ECU 79-008847
V3 Series B2 12V ECU 79-008811
MESSAGE CAUSE ACTIONS TO TAKE
ADR incompatible Handset or ECU hardware is
not ADR compatible.
1. Verify handset P/N.
2. Verify ECU P/N.
Clock Error No date/time information
has been received from the
tachograph over the CAN BUS.
1. Check if tachograph is
functioning properly.
2. Check wiring from
tachograph to ECU.
3. Replace ECU.
Communication error Handset has lost
communication with ECU.
1. Check voltage of vehicle
during ignition cranking.
Voltage should stay above
9V or 16V depending on
ECU.
2. Replace spiral cable.
3. Replace ECU.
4. Replace Handset.
ECU voltage incorrect ECU is connected to wrong
voltage source.
1. Verify ECU P/N.
Error code 40 Sampling pump piston within
the fuel cell is stuck in the rest
position.
1. Replace handset.
Error code 45 Sampling pump piston within
the fuel cell is stuck in the
middle of the cylinder.
1. Replace handset.
Error code 50 Sampling pump piston within
the fuel cell is stuck in the active
position.
1. Replace handset.
Handset voltage too high Voltage reaching handset is too
high.
1. Start motor and verify that
voltage supplied to ECU is
not above 20V or 32V.
2. Replace ECU.