Suzuki GSX-R1000 2007 Service Manual page 214

6) Disconnect the ECM coupler.
7) Check the continuity between G/Y wire
8) If OK, then check the continuity between B/Br wire
minal .
APS 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?
YES Go to Step 2.
NO G/Y wire shorted to VCC, or B/Br wire open
9) After repairing the trouble, clear the DTC using SDS tool.
( 4-28)
Step 1 (When indicating P1450-L:)
1) Turn the ignition switch OFF.
2) Remove the front seat. ( 8-8)
3) Check the AP sensor coupler
If OK, then check the AP sensor lead wire continuity.
4) Disconnect the AP sensor coupler.
5) Check the continuity between G/Y wire
6) Also, check the continuity between G/Y wire
. If the sound is not heard from the tester, the circuit condi-
tion is OK.
and terminal
and ter-
for loose or poor contacts.
and ground.
and B/Br wire
1
.
(Black)
ECM coupler (Harness side)
1
1
V
FI SYSTEM DIAGNOSIS 4-59
?
(Gray)