4-94 FI SYSTEM DIAGNOSIS
Step 1 (When indicating P1657-L:)
1) Turn the ignition switch OFF.
2) Lift and support the fuel tank. (
5-3)
3) Check the EXCVA position sensor coupler
for loose or
poor contacts.
If OK, then check the EXCVA position sensor lead wire conti-
nuity.
4) Disconnect the EXCVA position sensor coupler.
5) Check the continuity between Y wire
and ground.
6) Also, check the continuity between Y wire
and B/Br wire
. If the sound is not heard from the tester, the circuit condi-
tion is OK.
7) Disconnect the ECM coupler.
8) Check the continuity between Y wire
and terminal
%
.
9) Also, check the continuity between R wire
and terminal
.
EXCVA lead wire continuity: Continuity (
?
)
\
09900-25008: Multi-circuit tester set
09900-25009: Needle pointed probe set
=
Tester knob indication: Continuity test (
?
)
Is the continuity OK?
10)After repairing the trouble, clear the DTC using SDS tool.
(
4-28)
1
1
YES
Go to Step 2 and Go to Step 4.
NO
R or Y wire open, or Y wire shorted to ground
ECM coupler (Harness side)
(Black)
(Gray)
1
?
Содержание GSX-R1000 2007
Страница 1: ...9 9 5 0 0 3 9 3 1 0 0 1 E GSX R1000 PDF processed with CutePDF evaluation edition www CutePDF com...
Страница 43: ...PERIODIC MAINTENANCE 2 31...
Страница 100: ...3 50 ENGINE TRANSMISSION PARTS LOCATION Countershaft Driveshaft...
Страница 153: ...ENGINE 3 103 10 N m 1 0 kgf m 7 0 lb ft 23 N m 2 3 kgf m 16 5 lb ft...
Страница 333: ...7 20 COOLING AND LUBRICATION SYSTEM ENGINE LUBRICATION SYSTEM MAIN GALLERY To sub gallery To sub gallery...
Страница 334: ...COOLING AND LUBRICATION SYSTEM 7 21 To transmission SUB GALLERY MAIN GALLERY VIEW OF A A...
Страница 507: ...SERVICING INFORMATION 10 29 COWLING INSTALLATION B A1 To A To A1 A To B To Radiator heat shield...
Страница 508: ...10 30 SERVICING INFORMATION FRAME COVER INSTALLATION SEAT LOCK CABLE ROUTING...
Страница 514: ...10 36 SERVICING INFORMATION PILLION FOOTREST INSTALLATION Footrest X Apply grease to sliding surface...
Страница 548: ...Prepared by January 2007 Part No 99500 39310 01E Printed in Japan 556...
Страница 549: ...Printed in Japan K7...