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Chrysler/Jeep OBD1 Systems<br />
CODE RETRIEVAL PROCEDURE<br />
11. Follow the testing and repair procedures outlined in the vehicle's<br />
service repair manual to correct "hard" DTCs. Codes should be<br />
addressed and eliminated in the order they were received, erasing<br />
(see ERASING DTCs (OBD I SYSTEMS) on page 112) and<br />
retesting after each repair is made to be sure the fault was<br />
eliminated.<br />
The green, yellow and red LEDs are used (with the LCD<br />
display) as visual aids to make it easier to determine engine<br />
system conditions. See SERVICING DTCs - OBD I on page<br />
110 for information on interpreting LEDs and servicing DTCs.<br />
CanOBD2&1 73