Concord L6-258 4.2L VIN C 2-bbl (1982)
SENSOR CHECK AND CONTROL UNIT CHECK
Make a note of the revision on the pages listed above and refer to this I.S. Note when checking the sensor and control unit.
NOTE:
The revised procedure outlined in this I.S. Note can also be used to check the sensor and control unit on 1983 Jeep four-cylinder 150 CID
engines.
Filing Instructions
File this I.S. Note at the back of the plastic binder supplied with Supplement No. 1 to the 1982 Jeep Technical Service Manual.