Mitsubishi Eclipse 1990 Service Manual page 765

ENGINE AND EMISSION
INSPECTION PROCEDURE 3
Input switch inspection using the scan tool is
(However, diagnostic inspection is possible.)
[Comment]
A malfunction of auto-cruise control switch circuit system may be present.
(Refer to
Measure at clock spring connector
sure at the harness side
Voltage between terminal (2) and
ground
OK: Battery positive voltage
OK
INSPECTION PROCEDURE 4
When brake pedal is depressed, auto-cruise control does not
cancel.
[Comment]
A malfunction of stop light switch or a malfunction of stop light circuit may be present.
Does stop illuminate?
No
Disconnect the connector and mea-
sure at the harness side.
Check the following connectors:
NG
Check trouble symptom.
C h e c k t r o u b l e
Replace the auto-cruise control-ECU.
Check trouble symptom.
TSB Revision
.
pdssible.
Malfunction of the auto-cruise control
Malfunction of the clock spring .
Malfunction of the harness.
spring and auto-cruise
Probable
Malfunction of the stop light switch.
Malfunction of the connector.
Malfunction of. the
Malfunction of the auto-cruise control-ECU.
System
,
of the connector.
.
,
,
I