Suzuki 2009 LT-A500XP, Service Manual

Page: 99 / 624

Engine General Information and Diagnosis: 1A-28
P0105-H for IAP sensor (Use of SDS)
Step Action Yes No
1 1) Turn the ignition switch OFF.
2) Remove the left side cover. Refer to “Front Side
Exterior Parts Removal and Installation: in Section
9D”
.
3) Check the IAP sensor coupler for loose or poor contacts.
If OK, then check the IAP sensor lead wire continuity.
4) Disconnect the IAP sensor coupler.
5) Check the continuity between the R wire and G/B wire.
If the sound is not heard from the tester, the circuit
condition is OK.
Special tool
(A): 09900–25008 (Multi-circuit tester set)
(B): 09900–25009 (Needle pointed probe set)
Tester knob indication
Continuity (
)
Go to Step 3. G/B wire shorted to
VCC, or B/Br wire open.
I931H1110020-01
(A)
(B)
I931H1110021-01