Engine Coolant Temperature Indicator Light Inspection; Ect Sensor Removal And Installation - Suzuki GSX-R1000 Service Manual

Manuals by Motomatrix / The Solution For Lost Motorcycle Coded Keys

Engine Coolant Temperature Indicator Light Inspection

Inspect the engine coolant temperature meter and indicator light (LED) in the following procedures:
1) Remove the left side cowling. Refer to "Exterior Parts Removal and Installation" in Section 9D (Page 9D-6).
2) Disconnect the ECT sensor coupler (1).
3) Connect a variable resistor (2) between the terminals.
4) Turn the ignition switch ON.
5) 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" (Page 9C-2).
Resistance "A"
2.45 kΩ and more
Approx. 0.318 kΩ
0.1108 kΩ and less "120" – "139" flicker "248" – "282" flicker
0 Ω (Jumper wire)
6) Connect the ECT sensor coupler.
7) Install the removed parts.

ECT Sensor Removal and Installation

Refer to "ECT Sensor Removal and Installation" in Section 1C (Page 1C-4).
email: info@motomatrix.co.uk / www.motomatrix.co.uk
1
2
LCD (3)
°C °F
"- - -" "- - -"
"80" "177"
"HI" "HI"
Combination Meter / Fuel Meter / Horn:
I947H1930008-01
I718H1930009-05
3
5
4
I947H1930009-02
LED (4) LCD (5)
OFF —
OFF —
ON Flicker
ON Flicker
9C-4
B947H19306005
Engine coolant temperature
19 °C (67 °F) and below
Approx. 80 °C (177 °F)
120 – 139 °C (248 – 282 °F)
140 °C (283 °F) and over
B947H19306006