GENERAL TECHNICAL INFORMATION
2 - 27
PEGASO 650
Revolution counter
Engine rpm indication is on the left side of the instrument.
•
Accuracy: 0/+5% with respect to input signal.
•
The instrument panel should filter the signal to avoid
index oscillation, especially at idle speed.
•
Maximum index oscillation at idle speed:
±
1° with
respect to input signal.
•
Maximum index oscillation at maximum rpm:
±
0.5°
with respect to input signal.
•
Index increasing speed, smooth from scale start to end
or vice versa: 0.6 sec.
Measurement is taken by reading the value in the Denso
ECU. The relationship between engine speed and data from
ECU is:
RPMx1000 = DATA1x(189/7) = DATA1x27
Index recovery logic: index is taken to scale start every time
the vehicle is switched off. Every time the battery is
reconnected, index is taken back to zero, regardless of its
current position. At every ignition, a 20° recovery is
performed.
Engine temperature indicator
Temperature measurement is done by Denso ECU.
The light turns on when coolant reaches temperature of
120°.
Fuel level indicator
The instrument panel should interface to a resistive level
sensor both of the potentiometric type and the resistive steps
type. The measurement of values exceeding the sensor
limits should be considered as faults and be signalled by the
diagnostic. Indication is given in the LCD and with relevant
reserve light. The features and calibration curves are
indicated in the following table:
LEVEL RESISTANCE
WARNING
LIGHT
15.8 litres
22.5 Ohm
off
3.8 litres
240.0 Ohm
on
0.0 litres
296.0 Ohm
on
Distance covered w/fuel reserve
The display should show how many km have been covered
since the fuel reserve light came on. The value is indicated in
[nn.n] format followed by the unit of measurement [km] or
[mi].
The counter starts when it detects that the light has been on
for 5 seconds in a row and count is stopped when it detects
that the light has been off for 30 seconds in a row. In any
case, data should be shown only after count has exceeded 2
km.
Value is displayed after 40 seconds from key-on so that the
odometer value can be viewed even with vehicle on fuel
reserve.
Summary of Contents for Pegaso 650 2005
Page 1: ...INTRODUCTION 0 1 PEGASO 650 INTRODUCTION 0 ProCarManuals com ...
Page 7: ...GENERAL INFORMATION 1 1 PEGASO 650 GENERAL INFORMATION 1 ProCarManuals com ...
Page 71: ...FUEL SYSTEM 3 1 PEGASO 650 FUEL SYSTEM 3 ProCarManuals com ...
Page 78: ...ENGINE 4 1 PEGASO 650 ENGINE 4 ProCarManuals com ...
Page 96: ...ENGINE 4 19 PEGASO 650 Bend the safety washer Refit the guide plate ProCarManuals com ...
Page 105: ...CYCLE PARTS 5 1 PEGASO 650 CYCLE PARTS 5 ProCarManuals com ...
Page 124: ...CYCLE PARTS 5 20 PEGASO 650 Remove the shim Remove the top sliding bush ProCarManuals com ...
Page 131: ...WIRING DIAGRAM 6 1 PEGASO 650 WIRING DIAGRAM 6 ProCarManuals com ...
Page 138: ...WIRING DIAGRAM 6 8 PEGASO 650 6 1 2 WIRING DIAGRAM ProCarManuals com ...