Fail-Safe Function Table - Suzuki RMX450Z Service Manual

Code FI light flashing pattern
32
(Page
1A-62)
MCODE00C32-0-02
41
(Page
1A-65)
MCODE00C41-0-01
63
(Page
1A-67)
MCODE00C63-0-01

Fail-Safe Function Table

FI system is provided with fail-safe function to allow the engine to start and the motorcycle to run in a minimum
performance necessary even under malfunction condition.
Item
IAP sensor
TP sensor
ECT sensor
IAT sensor
Gear position signal
The engine can start and can run even if the above signal is not received from each sensor. But, the engine running
condition is not complete, providing only emergency help (by fail-safe circuit). In this case, it is necessary to bring the
motorcycle to the workshop for complete repair.
Malfunction part
Injector signal (FI)
Fuel pump control system (FP control
system)
Crankshaft rotation signal sensor
Fail-Safe mode
Intake air pressure is fixed to 106 kPa (795
mmHg).
The throttle opening is fixed to full close
position.
Ignition timing is also fixed.
Engine coolant temperature value is fixed to
80 °C (176 °F).
Intake air temperature value is fixed to 15 °C
(59 °F).
Gear position signal is fixed to 1st gear.
Engine General Information and Diagnosis:
Fuel injector
ECM
Starting ability
"YES"
"YES"
"YES"
"YES"
"YES"
1A-20
Remarks
BA02J21104007
Running ability
"YES"
"YES"
"YES"
"YES"
"YES"