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FTSPARK
The FTSPARK can report a two-digit error code on the diagnostic LED. Slow
blinks indicate the tens, dozens quick blinks indicate the unit. Example: 4 slow
blinks followed 3 quick blinks. Error code 43.
Following is the list of errors currently reported by the FTSPARK.
Error
Code
Diagnose
Solution
21
ECU is operating on wasted spark with
wrong firing order.
When activating two outputs simultaneously,
it’s mandatory to trigger one even and one odd
channel. Example: AB, CD, EF, GH.
* A = 1 B = 2 C = 3 ... H = 8
22
FTSPARK has overheated
Increase the airflow around FTSPARK or turn it
off so it can cool down to its normal operating
temperature.
31
Off Power Supply
Check the power supply circuit the FTSPARK,
relays and fuses.
41
Hardware error. Over voltage on internal
capacitors.
Contact FuelTech.
42
Hardware error. Internal voltage below
minimum. FTSPARK switches off during
this fault condition.
It may be caused by a power failure on FTSPARK
or discharged battery.
43
Hardware error. FTSPARK can not
charge the capacitors.
Probable output failure. Contact FuelTech.
44
Hardware error. FTSPARK has internal
protection fuse ruptured
This fuse is not accessible and can not be
replaced by the user. Contact FuelTech.
9. FTSPARK settings and operation
9.1 FTSPARK settings
Through FTManager it’s possible to configure the FTSPARK output, to do so
go to ‘Engine Settings’ then ‘Ignition’.
Set FTSPARK to ‘Enabled’ then select the output.
Multiple wires:
This mode will activate individual coil outputs.
Serial bus (1 wire):
In this mode the connection with the FTSPARK is made
on the IGNITION INPUT A (gray wire #1). All of the ignition signals will be sent
through this connection.
When the multiplexed output is selected, its possible to test the FTSPARK
outputs using a “test function” on the FTManager. To do so, go to ‘Sensors
and Calibration’ then ‘Outputs’ and select FTSPARK - Output test.
Содержание FTSPARK 1500mJ
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