Citation V6-173 2.8L VIN Z 2-bbl HP (1983)
Vacuum Pump: Component Tests and General Diagnostics
Before attempting to diagnose the vacuum pump system make certain the brake hydraulic system and the brake booster are in proper working order.
Vacuum Pump: Component Tests and General Diagnostics
Before attempting to diagnose the vacuum pump system make certain the brake hydraulic system and the brake booster are in proper working order.