BRP Can-Am Outlander 2015 Series Manual page 439

is the case, remove sensor and check for oil or
dirt on its end and if problem persists, check throt-
tle plate condition/position and the wiring harness.
Perform the following tests.
MAPTS Pressure Function Quick Test
1. Connect vehicle to the latest applicable
B.U.D.S. software version.
2. In B.U.D.S., click the following:
– Read Data
– Monitoring tab
– ECM tab.
vmr2012-026-150_b
TYPICAL
1. Monitoring tab
2. MAPTS pressure reading
3. Look for and take note of the MAPTS pressure
reading while the engine is stopped.
4. Perform the same test with a new MAPTS and
compare both readings.
Values have to be within ± 3.4 kPa (.5 PSI).
MAPTS PRESSURE FUNCTION QUICK TEST
RESULT
Circuit
Continuity
NO Test of
READING MAPTS
Pressure
Function
VALUE IS
OUT OF
RANGE
MAPTS Input Voltage Test
Check the voltage output from ECM to the pres-
sure sensor.
1. Turn ignition key ON.
2. Set emergency engine stop switch to RUN.
vmr2013-027
Subsection XX (ELECTRONIC FUEL INJECTION (EFI))
SERVICE ACTION
MAPTS
Repair or
Input
replace
Voltage
wiring
Test
Replace MAPTS
3. Remove electrical connector from MAPTS.
4. Using a
FLUKE 115 MULTIMETER (P/N 529 035
, measure for input voltage as per following
868)
table.
MAPTS CONNECTOR
PIN
1 3
If voltage test is good, replace the MAPTS.
If voltage test is not good, carry out the
CIRCUIT CONTINUITY TEST (PRESSURE FUNC-
TION)
.
MAPTS Circuit Continuity Test (Pressure
Function)
1. Disconnect the ECM connector.
2. Install ECM connector on
.
(P/N 529 036 166)
3. Using a multimeter, check continuity of the fol-
lowing circuits.
MAPTS CIRCUIT CONTINUITY TEST
(PRESSURE FUNCTION)
ECM MAPTS
ADAPTER CONNECTOR
A1 Pin 3
F2 Pin 4
G2 Pin 1
If resistance is not within specification, repair or
replace the wiring harness between ECM connec-
tor and the MAPTS.
MAPTS Temperature Function
The sensor monitors the temperature in the intake
manifold.
MAPTS Quick Test (Temperature Function)
1. Connect vehicle to the applicable B.U.D.S. soft-
ware version.
2. In B.U.D.S., click the following:
– Read Data
– Monitoring tab
– ECM tab.
3. Look for the Intake Air temperature reading
while the engine is stopped.
MEASUREMENT
VOLTAGE
5 Vdc
MAPTS
ECM ADAPTER TOOL
RESISTANCE
VALUE
Close to 0
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