Suzuki GSX-R 1000 Service Manual: Immobilizer description (for e-02, 19, 24, 51)
The immobilizer, an anti-theft system, is installed as a standard equipment.
The immobilizer verifies that the key id agrees with ecm id by means of radio communication through the immobilizer antenna. When the id agreement is verified, the system makes the engine ready to start.
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Operation
When the ignition switch is turned on with the engine stop switch in on, the immobi-antenna and ecm are powered on.
The ecm transmits a signal to the transponder through the immobi-antenna in order to make comparison between the key id and ecm id.
With the signal received, the transponder transmits the key id signal to ecm so that ecm can make comparison with its own id, and if it matches, the engine is made ready to start.
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Also, when the ignition switch is turned on, the indicator light flashes as many as the number of ids registered in ecm. Thereafter, if the ids are in agreement, the indicator light turns on for two seconds to notify of completion in successful communication.
If the indicator light (led) flashes fast, it notifies of communication error or disagreement of id.
| Note if the indicator light flashes fast, turn the ignition switch off then on to make judgment again as there is possible misjudgment due to environmental radio interference. |
| Caution when the battery performance is lowered in winter (low temperature), the system may at times makes a re-judgment at the time of beginning the starter motor operation. In this case, the indicator light operation starts immediately after the starter operation. |
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Drive mode selector description
Engine power characteristics can be changed in 3
modes by operating the drive mode selector to meet
various riding conditions and rider’s preference.
Operation
Drive mode is preset at a-mode w ...
Other materials:
Handlebar removal and installation
Removal
Remove the following parts from the left handlebar.
left handlebar switch box (1)
handlebar balancer (2)
grip rubber (3)
clutch cable (4)
Remove the following parts from the right handlebar.
right handlebar switch box (5)
...
Rear brake pedal removal and installation
Removal
Remove the master cylinder assembly. Refer to “rear brake master
cylinder assembly removal and installation” .
Disconnect the rear brake light switch lead wire coupler. Refer to
“rear brake light switch inspection” .
Remove the rear brake pedal as shown in the rear ...
Valve seat repair
The valve seats (1) for both the intake and exhaust
valves are machined to three different angles. The seat
contact surface is cut at 45°.
Intake valve
Exhaust valve
Caution
the valve seat contact area must be
inspected after e ...