Wagoneer L6-242 4.0L VIN L FI (1989)
Fig.34 Remove Lower Trim Cover
8. Install instrument panel lower trim cover.
9. In engine compartment, connect brake lines to proportioning valve and connect pressure and return lines to accumulator.
10. Install air cleaner assembly.
11. Connect hoses and wires to windshield washer reservoir and install reservoir on inner fender panel.
Fig.39 Fluid Level
12. Fill master cylinder reservoir to V-shaped Max fill mark with Mopar brake fluid or an equivalent with SAE 1703 and DOT 3 ratings.
13. Connect battery.
14. Turn ignition switch to On position to start pump. While pump is running, listen for rpm drop which indicates pump is pressurizing. If pump rpm
does not drop after 20 seconds, immediately turn ignition switch to Off position and check pump hydraulic connections.
CAUTION: Do not allow the pump to run if it does not pressurize. If pump rpm does not drop after 20 seconds run time, turn ignition switch off
immediately to avoid pump damage.
15. Add fluid to master cylinder reservoir if necessary.
16. Bleed brake system.
