Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
1991 Eagle Premier LXFACTORY OEM SERVICE PROCEDURE
Vehicles Tested Mode
- Vehicles tested mode is used to show what vehicles are covered by DRB-II cartridge. To access vehicles tested mode, turn ignition off. Attach DRB-II to engine diagnostic connector. Connector is located in engine compartment, near SBEC.
- Turn ignition switch to RUN position. All DRB-II character positions will illuminate and copyright information will appear on screen for a few seconds. After a few seconds DRB-II menu will appear.
- At DRB-II menu, press "1" (VEHICLES TESTED) key. Press ENTER key. DRB-II will display vehicles covered by cartridge. Screen will display for 5 seconds and return to DRB-II menu.
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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