ODES UTV Desertcross 1000cc-3 - Page 137

3. ENGINE
3-
91
If an error occurred or the GBPS is not
within the allowed range while resetting,
the ECM will generate a fault code and
will not accept the setting.
5. If a fault message is displayed, follow
the instructions in the message(s).
6. Check for fault codes.
If a fault code is generated:
- Carry out the service action.
- Reset the fault code.
- Repeat the reset procedure.
7. Close and disconnect B.U.D.S.
NOTE: Do not turn ignition key OFF.
8. Verify gears engagement.
8.1 With the vehicle on ground and in
NEUTRAL position, start engine.
8.2 During4-5 seconds, rev engine
to2500±200 RPM.
8.3 Let engine returns to idle.
8.4 Select an other position(P，R，H or L).
Repeat substeps8.2 and8.3 until all
position are verified.
NOTE: The vehicle must be in movement
to complete the procedure on R, H and L
position.
GBPS Access
To reach the GBPS sensor, remove the
following parts:
- Passenger seat
- RH lateral console panel
- Fuel tank cowl.
GBPS Input Voltage Test
NOTE: Prior to conduct testing, check
fault codes in B.U.D.S.
Set shift lever in NEUTRAL position.
Back-probe the GBPS connector .
REQUOED TOOL
BACK PROBE
TEST WIRES
Test as follow
MULITIMETER
PROBE
POSITIONS
VOLITAGE
PIN1 and PIN3 of
the
GBPS connector
5 volts
If voltage is adequate, check GBPS
communication link (CAN).
If there is no voltage, check each GBPS input
as follows.
MULITIMETER
PROBE
POSITIONS
VOLITAGE
PIN1
connector(pin1)
and battery ground
5 volts
GBPS connector
(pin3) and battery
+ terminal
Battery voltage
If there is no voltage, check wires and
connector pins. Replace or repair defective
parts and reset fault codes.
GBPS Communication Link Continuity Test
Unplug connector ''A" from ECM and connect
it to the ECM ADAPTER TOOL (P/N529 036
166).
MULITIMETER
PROBE
POSITIONS
RESISTANCE
@20°C(68°F)
GBPS
connector(pin2) and
ECM adapter tool
(pin F4)
l Below1Ω