BRP Cam-am Outlander 6x6 DPS 2015 Manual page 275

Apply
LOCTITE 243 (BLUE) (P/N 293 800 060)
the TPS retaining screws, then torque to 3 N•m
(27 lbf•in).
Perform the Closed Throttle And Idle Actuator
Reset procedure. Refer to
AND IDLE ACTUATOR RESET
IDLE AIR CONTROL VALVE (IACV)
ENGINE MANAGEMENT SYSTEM
Refer to the
subsection for component and connector loca-
tions.
An idle air control valve with good resistance
measurement can still be faulty. It is also pos-
sible that a mechanical failure occurs which is
not detectable without measuring the air flow.
Replacing the IACV may be necessary as a test.
IACV Access
Refer to TPS ACCESS
access to IACV.
IACV Resistance Test
Disconnect IACV from the wiring harness.
Using a multimeter, check the resistance be-
tween pins as per following table.
IDLE AIR CONTROL VALVE
PIN
A D
B
C
vmr2015-042-004_a
If the resistance of any winding is not good, re-
place the idle air control valve.
vmr2015-129
Subsection 01 (ELECTRONIC FUEL INJECTION (EFI))
CLOSED THROTTLE
in this subsection.
in this subsection to gain
MEASUREMENT
RESISTANCE ( )
@ 20°C (68°F)
50 ± 5
Section 04 FUEL SYSTEM
on If resistance test of valve windings is good, check
continuity of circuits as per following table. If not
good, check/repair wiring/connectors.
IACV CIRCUIT CONTINUITY TEST
ECM ADAPTER
D3
E4
C4
D4
IACV Visual Inspection
NOTE: Make sure the ignition key is turned off
during the following procedure.
Remove Idle air control valve from throttle body.
Check the piston and bypass channel for dirt/de-
posits which can cause a sticking piston.
NOTICE
Always keep the ignition key turned
OFF, while the idle air control valve is removed.
NOTICE
Do not try to operate the piston
of the idle air control valve when it is dis-
mounted. Also do not move the piston by
hand. The drive screw is very sensitive and
may be destroyed.
Using a part cleaner, clean idle bypass in throttle
body from contamination then use an com-
pressed air to dry it.
Always wear eye protector. Chemicals can
cause a rash break out and injure your eyes.
vmr2006-014-085_a
1. Clean bore from contamination
IACV CONNECTOR
A
B
C
D
WARNING
383