Suzuki GSX-R 1000 Service Manual: Show data when trouble (displaying data at the time of DTC)

Suzuki GSX-R 1000 Service Manual / Engine / Engine general information and diagnosis / Diagnostic information and procedures / Show data when trouble (displaying data at the time of DTC)

Use of sds

Ecm stores the engine and driving conditions (in the form of data as shown in the figure) at the moment of the detection of a malfunction in its memory. This data is called “show data when trouble”.

Therefore, it is possible to know engine and driving conditions (e.G., Whether the engine was warm or not, where the motorcycle was running or stopped) when a malfunction was detected by checking the show data when trouble. This show data when trouble function can record the maximum of two diagnostic trouble codes in the ecm.

Also, ecm has a function to store each show data when trouble for two different malfunctions in the order of occurrence as the malfunction is detected. Utilizing this function, it is possible to know the order of malfunctions that have been detected. Its use is helpful when rechecking or diagnosing a trouble.

Suzuki GSX-R. Use of sds

Click “show data when trouble” (1) to display the data.

Suzuki GSX-R. Use of sds

Click the drop down button (2), either “failure #1” or “failure #2” can be selected.

Suzuki GSX-R. Use of sds

Use of sds diagnosis reset procedures

Note the malfunction code is memorized in the ecm also when the lead wire coupler of any sensor is disconnected. Therefore, when a lead wire coupler has been disconnected at the ...

Sds check

Using sds, sample the data at the time of new and periodic vehicle inspections. After saving the sampled data in the computer, file them by model and by user. The periodically filed data help ...

Other materials:

Iap sensor removal and installation
Removal Lift and support the fuel tank. Refer to “fuel tank removal and installation” in section 1g (page 1g- 9). Disconnect the coupler (1) and vacuum hose (2). Remove the iap sensor (3) from the air cleaner box. Installation Install the iap sensor in the reverse ord ...

Engine symptom diagnosis
...

Conrod crank pin bearing removal and installation
Refer to “engine bottom side disassembly” (page 1d- 49). Refer to “engine bottom side assembly” . Removal Remove the conrod crank pin bearings (1). Note do not remove the bearings (1) unless absolutely necessary. Make a note of where the bearings are removed ...