F
CONTROL SYSTEM
23UOFX-15
23UOFX-15
23UOFX-15
LOCK
4
I
13UOFX-oc
F-l 72
6. Turn the ignition switch OFF.
7. Disconnect the negative battery terminal for
at least 20 sec.
to eliminate the malfunction code that was created during
inspection from the control unit memory.
Replacetnent
1. Disconnect the oxygen sensor connector.
2.
Remove the oxygen sensor.
3. Install in the reverse order of removal.
Tightening torque:
29-49 N-m (3-5 m-kg, 22-36 ft-lb)
MAIN RELAY (FUEL INJ RELAY)
Inspection
1. Verify that the main relay clicks when turning the ignition
switch ON and OFF.
2. Apply battery voltage to terminal A and ground terminal E3
of the main relay.
3. Check continuity of the terminals as shown.
VB:
Battery voltage
Terminals
1 Ve not applied
VB applied
C-D
No continuity Continuity
4. If not as specified, replace the main relay.
CLUTCH SWITCH (MTX)
Inspection
1, Disconnect the clutch switch connector.
2. Connect an ohmmeter to the switch.
3. Check continuity of the switch.
Pedal
Continuity
Depressed
Yes
Released
No
4. If not as specified, replace the clutch switch.
,
Replacement
1. Disconnect the clutch switch connector.
2. Loosen the locknuts.
3. Remove the clutch switch.
4. Install in the reverse order of removal.
5. Adjust the pedal height. (Refer to page H-6.)
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