Triumph Speed Triple Service Manual page 186

19. FUNCTION TESTS
D T C S
B E F O
i ; ; ;
To clear the DTC's, press the Validation key
I*'.
'STORED DTCS' will be displayed (see operation
13.).
'
Proceed as before via operations 14. to 17. Scroll to
'YES' and press the Validation key
'*'
to erase all
DTC data; the MAIN MENU will be displayed again.
Note:
The fault(s) which caused the DTC's to be
_ _ : .
-
-sef-mu_~tbe-r~C_fjfied-and-cIeare~~~b~e~o~
continuing the Function Tests.
A full list of all the possible DTCs can be
found earlier in this section.
Select 'DIAGNOSTICS' menu and 'FUNCTION
TESTS' again pressing the Validation key
I*'
each
time.
Because the DTC's have now been erased,
'FUNCTION' TEST' (operation 20.) will now be
displayed.
20. FUNCTION TEST
The following can b e tested:
"
a) Instrument panel.
b) ldle speed control stepper.
c) Purge valve.
d) Fuel pump prime.
e) Cooling fan operation.
f) Fuel pump operation.
Instrument Panel test: A signal is sent which should
cause the tachometer to read approximately 7,500
RPM, the water temperature gauge to show 100°C*
and the speedometer 100 kmlh*, all for 10 seconds.
ldle speed control stepper: A signal is sent which
should cause the stepper to be driven to the fully
closed position, then to the fully open position,
pausing briefly in each position. DTCs are set if a
malfunction is found.
* Or the imperial equivalents.
Purge valve (California models only): This test
allows you to check operation of the valve. To detect
valve operation, use a stethoscope to listen for valve
operation. DTCs are set if a malfunction is found.
Fuel pump prime: This test provides you with the
means to physically check the pump and relay
operation. DTCs are set if a malfunction is found.
Cooling fan test: A signal is sent which should cause
the fan to operate for a 10 second period. DTCs are
set if a malfunction is found.
10.44
Sewice Manual
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Speed Triple