Triumph Daytona 955i, Service Manual

Page: 177 / 375

9 FUEL SYSTEM/ENGINE MANAGEMENT
9. DIAGNOSTICS (If `DIAGNOSTICS' is selected)
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This display is the `DIAGNOSTICS' menu.
Use the `-Up' and `Down' keys to scroll the text until the
horizontal arrowhead is positioned opposite the desired
choice, and press the Validation key `*'.
The choices are:
— `CURRENT DATA' (see operation 10)
— `READ STORED DTCS' (see operation 12)
— `FUNCTION TESTS' (see operation 18)
— If `QUIT' is selected, the display will return to
`TRIUMPH MOTORCYCLES'.
* Closed loop models only.
Start the engine. `CURRENT DATA' includes the
information shown in the table below which can be
accessed by scrolling, using the `Up' and `Down' keys. At
the end of each line of text, the actual reading at that
instant is provided to assist diagnosis e.g. ENGINE
TEMP 95C.
CURRENT DATA AVAILABLE
Function Examined Result Reported (Scale)
Faults stored (quantity)
1-127
Calculated load 0-100%
Coolant temperature —40— +215°C
Idle fuel trim —100 — + 99.2%
Off idle fuel trim Not used
Engine speed
0—
16,383 RPM
Air temperature —40 — +215°C
Ignition Advance —64° — +63.5°
Throttle Position 0-100%
Lambda fuel trim *
—100—
+ 99%
Fuel system status * Open or closed loop
Oxygen sensor voltage *
0 — 1.25 Volts.
If further clarification of any line of displayed text is
required, scroll that line opposite the '?' symbol in the left
hand column and press the Help key (?). Limited
information on the selected topic will then be displayed.
Press any key to return to the `CURRENT DATA' text.
When all information has been noted, press either the
Validation
'*'
or Return (.J) keys.
9.36