Arctic Cat ROV 2013 Service Manual page 97

8. Select the DC Voltage position on the meter and turn
the ignition switch to the ON position. The meter
should read approximately 0.6 DC volts with the
throttle closed and approximately 4.0 DC volts with
the throttle in the full-open position.
 NOTE: If the meter readings are as specified, check
the main harness connector at the ECM main harness
wiring. If the meter readings are not as specified,
replace the TPS and adjust to specifications (see
INSTALLING/ADJUSTING in this sub-section).
CAUTION
Always make sure the ignition switch is in the OFF posi-
tion before disconnecting the ECM.
9. Verify all codes are cleared after servicing is complete
(see EFI Diagnostic System in this section).
REMOVING
1. Remove the seat, seat back, and seat base; then dis-
connect the three-wire TPS connector plug.
2. Remove the screw securing the TPS to the throttle
body and remove the TPS.
INSTALLING/ADJUSTING
1. Place the TPS into position on the throttle body and
secure with the screw. Do not tighten at this time.
94
2. Connect the TPS Multi-Analyzer Harness connector
#8 to the TPS; then connect the harness to the TPS
Analyzer Tool.
PR546A
3. Using a multimeter, connect the black tester lead to
the white socket (VAR) on the analyzer and the red
tester lead to the red socket (+SV); then select the DC
Voltage position.
4. Adjust the TPS until a reading of 0.6 DC volt is
obtained; then tighten the screw securely. Open and
close the throttle and determine the reading returns to
0.6 DC volt. Adjust as necessary.
5. Disconnect the harness from the analyzer; then dis-
connect the harness from the TPS and reconnect the
TPS main harness connector.
FI672
FI676A