Suzuki GSX650F User Manual

1A-7 Engine General Information and Diagnosis:
Terminal Alignment of ECM Coupler
B817H21102002
I718H1110004-02
TERMINAL NO. CIRCUIT TERMINAL NO. CIRCUIT
1 STVA signal (STVA, 2A) 31 CKP sensor signal (CKP-)
2 STVA signal (STVA, 1A) 32 Serial data for self-diagnosis
3 — 33 Power source for fuel injector (VM)
4 34 ECM ground (E1)
5 35 ISC signal (ISC, 2A)
6 Serial data for speedometer 36 ISC signal (ISC, 1A)
737—
8 TP sensor signal (TP) 38 Fuel pump relay (FP Relay)
9 IAP sensor signal #2 (IAP, 2) 39 PAIR control solenoid valve (PAIR)
10 ECT sensor signal (ECT) 40 HO2 sensor heater (HO2, H)
11 Power source for sensors (Vcc) 41 Fuel injector #4 (#4, 1)
12 HO2 sensor signal (HO2S) 42 Fuel injector #3 (#3, 1)
13 — 43 Fuel injector #2 (#2, 1)
14 CKP sensor signal (CKP+) 44 Fuel injector #1 (#1, 1)
15 Cooling fan relay (FAR) 45 Ignition coil #3
16 Power source for back-up 46 Ignition coil #2
17 Power source 47 Ignition coil #1
18 STVA signal (STVA, 2B) 48 ISC signal (ISC, 2B)
19 STVA signal (STVA, 1B) 49 ISC signal (ISC, 1B)
20 STP sensor (STP) 50 —
21 Ignition switch signal 51 —
22 TO sensor signal (TOS) 52 —
23 GP sensor signal (GP) 53 Neutral switch
24 54 Starter relay
25 55 Clutch position switch
26 IAP sensor signal #1 (IAP, 1) 56 —
27 IAT sensor signal (IAT) 57 —
28 58 Ground
29 Sensors ground (E2) 59 Ground for ignition system
30 Mode select switch 60 Ignition coil #4

Suzuki GSX650F Specifications

General

Engine Type	4-stroke, 4-cylinder, liquid-cooled, DOHC
Displacement	656cc
Bore x Stroke	65.5 mm x 48.7 mm
Compression Ratio	11.5:1
Fuel System	Fuel injection
Ignition	Electronic ignition (transistorized)
Starter	Electric
Transmission	6-speed constant mesh
Final Drive	Chain
Front Suspension	Telescopic, coil spring, oil damped
Rear Suspension	Link type, coil spring, oil damped
Front Brakes	Disc, twin
Rear Brakes	Disc
Front Tire	120/70ZR17M/C (58W), tubeless
Rear Tire	160/60ZR17M/C (69W), tubeless
Overall Length	2, 130 mm (83.9 in)
Wheelbase	1, 470 mm (57.9 in)
Overall Width	760 mm
Ground Clearance	135 mm
Curb Weight	241 kg