Mitsubishi Eclipse / Eclipse Spyder (2000-2002). Service and repair manual — part 465
AUTOMATIC TRANSAXLE DIAGNOSIS
TSB Revision
AUTOMATIC TRANSAXLE
23A-152
STEP 28. Check the switch output voltage at PCM
connector C-61 <2.4L Engine> or C-63 <3.0L Engine> by
backprobing.
(1) Do not disconnect connector C-61 <2.4L Engine> or C-63
<3.0L Engine>.
(2) Turn the ignition switch to "ON" position.
(3) Move the selector lever to "D" position.
(4) Measure the voltage between terminal 102 and ground by
backprobing.
•
Voltage should be battery positive voltage.
(5) Turn the ignition switch to "LOCK" (OFF) position.
Q: Is the voltage normal?
YES : Go to Step 12.
NO : Go to Step 29.
STEP 29. Check connectors C-61 <2.4L Engine> or C-63
<3.0L Engine> at PCM for damage.
Q: Is the connectors in good condition?
YES : Go to Step 30 <Vehicles with sport mode>. Repair it
because of the harness open circuit or short circuit to
ground between the Park/Neutral position switch
connector B-41 terminal 1 and PCM connector C-61
<2.4L Engine> or C-63 <3.0L Engine> terminal 102.
<Vehicles without sport mode>
NO : Repair or replace it. Refer to GROUP 00E, Harness
Connector Inspection
.
AC001657
CONNECTOR: C-61 <2.4L ENGINE> OR
C-63 <3.0L ENGINE>
PCM
AN
AC001906
C-61 <2.4L ENGINE> OR
C-63 <3.0L ENGINE>
CONNECTOR HARNESS
SIDE VIEW
AD
AC001657
CONNECTOR: C-61 <2.4L ENGINE> OR
C-63 <3.0L ENGINE>
PCM
AN
AUTOMATIC TRANSAXLE DIAGNOSIS
TSB Revision
AUTOMATIC TRANSAXLE
23A-153
STEP 30. Check harness for open circuit or short circuit to
ground between Park/Neutral position switch connector B-
41 terminal 1 and PCM connector C-63 terminal 102
<Vehicles with sport mode>.
Q: Is the harness wire in good condition?
YES : Go to Step 31.
NO : Repair it.
AC001844
CONNECTOR: B-41
DIPSTICK
AB
AC001657
CONNECTOR: C-63
PCM
AO
AUTOMATIC TRANSAXLE DIAGNOSIS
TSB Revision
AUTOMATIC TRANSAXLE
23A-154
STEP 31. Check connectors C-65 at shift switch assembly,
C-27 at intermediate connector and C-41 at combination
meter for damage <Vehicles with sport mode>.
Q: Are the connectors in good condition?
YES : Go to Step 32.
NO : Repair or replace it. Refer to GROUP 00E, Harness
Connector Inspection
.
AC001741
CONNECTOR: C-65
AL
AC001741
CONNECTOR: C-27
AK
AC001729 AN
CONNECTOR: C-41
AUTOMATIC TRANSAXLE DIAGNOSIS
TSB Revision
AUTOMATIC TRANSAXLE
23A-155
STEP 32. Check harness for short circuit to ground
between Park/Neutral position switch connector B-41
terminal 1 and shift switch assembly connector C-65
terminal 1 <Vehicles with sport mode>.
Q: Is the harness wire in good condition?
YES : Repair it because of the harness short circuit to
ground between shift switch assembly connector C-
65 terminal 2 and combination meter connector C-41
terminal 50.
NO : Repair it.
AC001844
CONNECTOR: B-41
DIPSTICK
AB
AC001741
CONNECTOR: C-65
AL
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