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If necessary for the gas test,
store the "Test speed", which
will be 40km/h±3 if the
vehicle reaches 45km/h,
otherwise it will be the
maximum speed achieved
minus 5 km/h, with a
tolerance of ±3 in all cases.
Test speed for three-wheeled
mopeds is 30km/h±3
Test speed for light
quadricycles is 25km/h±3
Start
Rev the vehicle to top
speed
Space = 0
VEL Send Request speed (VE)
No
Speed > 20Km/h?
Yes
No
Speed stable?
Yes
No
Stable speed describes the
condition whereby the
maximum value and the
minimum value of the moving
average speed in a 10 s time
interval differ by a value of
less than or equal to 2 km/h
Space travelled >
1km?
Yes
Consider maximum speed to be the
maximum moving average speed value
calculated over the last 10 seconds
No
Is the result normal?
Yes
Yes
Is this the first
attempt?
No
Yes
Try again?
No
End
Gas_Analysis_Diagram_p
Edition I
MCTCNet2
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