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Engine Controls - Tests W/codes - 2.5L Jeep Cherokee II

Step-by-step instructions on "Engine Controls - Tests W/codes - 2.5L" for Jeep Cherokee II (1984–1996). Pick an article — removal, installation, adjustment and diagnostics with illustrations.

15subsections
15articles
88illustrations

HARD FAILURES

1 article

INTERMITTENT FAILURES

1 article

PRELIMINARY CHECKS

1 article

ECU CHECKOUT PROCEDURE

1 article

DRB-II JEEP PROBLEMS

1 article

JEEP DRB-II ADAPTER

1 article

VEHICLES TESTED

1 article

HOW TO USE

1 article

SELECT VEHICLE

1 article

STATE DISPLAYS

1 article

CLEARING CODES

1 article

SUMMARY

1 article

FAULT 1065: LEAN O2 SENSOR INPUT

1 article

FAULT 1066: RICH O2 SENSOR INPUT

1 article