Suzuki GSX-R 1000 Service Manual: 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.
The engine can start and can run even if the signal in the table 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.
When two ignition signals or two injector signals are not received by ecm, the fail-safe circuit can not work and ignition or injection is stopped.
DTC table
In the lcd (display) panel, the malfunction code is indicated from small code
to large code.
*1 To get the proper signal from the throttle position sensor, the sensor basic
position is ...
Fi system troubleshooting
Customer complaint analysis
Record details of the problem (failure, complaint) and how it occurred as
described by the customer. For this purpose,
use of such an inspection form such as following ...
Other materials:
Radiator inspection and cleaning
Radiator hose inspection
Refer to “cooling system inspection” in section 0b .
Radiator inspection
Inspect the radiator for water leaks. If any defects are
found, replace the radiator with a new one.
If the fins are bent or dented, repair them by carefully
straightening them with the blade of ...
Ect sensor inspection
Refer to “dtc “c15” (p0115-h/l): ect sensor circuit malfunction” in section
1a .
Inspect the ect sensor in the following procedures:
remove the ect sensor. Refer to “ect sensor removal and installation” .
Connect the ect sensor (1) to the circuit tester and
place it in the o ...
Dtc “c32” (p0201), “c33” (p0202), “c34” (p0203) or “c35” (p0204): primary
fuel injector circuit
malfunction
Detected condition and possible cause
Detected condition
Possible cause
Ckp signal is produced but fuel injector signal is
interrupted by 4 times or more continuity
Injector circuit open or short.
Injector malfunction.
Ecm malfunction.
...