Suzuki GSX-R 1000 Service Manual: Engine coolant temperature indicator light inspection
Inspect the engine coolant temperature meter and indicator light (led) in the following procedures:
- remove the left side cowling. Refer to “exterior parts removal and installation” in section 9d .
- Disconnect the ect sensor coupler (1).
- Connect a variable resistor (2) between the terminals
- Turn the ignition switch on.
- Check the engine coolant temperature meter (lcd) (3) and indicator
light (led) (4) operations when the
resistance is adjusted to the specified values.
If either one or both indications are abnormal, replace the combination meter assembly with a new one. Refer to “combination meter removal and installation” .
- Connect the ect sensor coupler.
- Install the removed parts.
Ect sensor removal and installation
Refer to “ect sensor removal and installation” in section 1c .
Combination meter inspection
Led inspection
Check that the leds “a” (fi, fuel, engine rpm, oil
pressure/engine coolant, immobilizer (e-02, 19, 24, 51)
and meter panel illumination) immediately light up when
the ignition switc ...
Fuel level indicator inspection
If the fuel level indicator light (1) does not function
properly, check the fuel level gauge and its lead wire/
coupler.
If the fuel level gauge and its lead wire/coupler are
functioning properl ...
Other materials:
DTC “c23” (p1651-h/l): to sensor circuit
malfunction
Detected condition and possible cause
Detected condition
Possible cause
C23
The sensor voltage should be the
following for 2 sec. And more, after ignition
switch is turned on.
0.2 V ≤ Sensor voltage < 4.8 V
To sensor circuit open or shor ...
General description
Engine coolant description
Caution
use a high quality ethylene glycol base
anti-freeze, mixed with distilled water. Do
not mix an alcohol base anti-freeze and
different brands of anti-freeze.
Do not put in more than 60% anti-freeze or
less than 50%. (Refer ...
Fuses
The main fuse is located under
the front seat. To access the fuse,
remove the seat by referring to
the seat lock and helmet
holders.
The fuses are located inside the
left fairing. One 1 oa and one 15a
spare fuses are provided inside
the fuse box.
They are designed to open when ...