What vehicle and engine does this vacuum diagram cover?

The document states it applies to the 1987 Ford LTD Crown Victoria with the 5.8L engine, calibration 4-24P-R00.

What emission control components are shown in this vacuum diagram?

It shows the ACV (with upstream/downstream lines), A/CL BI-MET, A/CL CWM, A/CL DV, three VCS solenoids, SOL V valves, EGR, ISC, VOTM, VRESER, PCV, distributor (DIST), VCV valves, VRV, TVV, CPRV, T-REST, filters, and the fuel tank connection.

Which carburetor vacuum ports are labeled in the diagram?

The carburetor (CARB) is shown with ports labeled B, V, E, and S, plus an adjacent ISC connection.

Where does this diagram come from and when was it printed?

How is the diagram oriented?

The label 'FRONT OF VEHICLE' appears at the bottom of the schematic, indicating the diagram is drawn with the front of the vehicle facing downward on the page.

Home/ Registry/ Ford/ LTD Crown Victoria/ 1983-1991/ 1985 Ford LTD Crown Victoria/ Photo supermotors.net/registry/media/504714

1987 Ford LTD Crown Victoria 5.8L Vacuum Diagram - Calibration 4-24P-R00

1987 Ford LTD Crown Victoria 5.8L Vacuum Routing Diagram (Calibration 4-24P-R00)

‹ ›

5.8L 1987 Crown Victoria vacuum routing showing ACV upstream/downstream, EGR, carburetor, distributor, PCV, VRESER and Thermactor air control plumbing.

AI caption April 2007 · Photo 1840 of 3944

This document is a scanned vacuum routing diagram (Fig. 6) for a 1987 Ford LTD Crown Victoria equipped with the 5.8L engine, calibration 4-24P-R00, reproduced courtesy of Ford Motor Co. and printed from Mitchell Repair Information Company (© 2003) on February 13, 2004. The schematic shows the complete vacuum hose routing for the emissions and carburetor control system, oriented with 'FRONT OF VEHICLE' at the bottom. Components identified include the air control valve (ACV) with upstream/downstream connections, air cleaner bi-metal sensor (A/CL BI-MET), air cleaner cold weather modulator (A/CL CWM), air cleaner duct valve (A/CL DV), three vacuum control solenoids (VCS), three solenoid valves (SOL V), idle speed control (ISC), carburetor (CARB with ports B, V, E, S), EGR valve, vacuum-operated throttle modulator (VOTM), vacuum reservoir (VRESER), distributor (DIST), PCV valve, two vacuum check valves (VCV), vacuum regulator valve (VRV), thermal vent valve (TVV), canister purge regulator valve (CPRV), fuel tank, T-restrictor (T-REST), inline filters, and multiple manifold vacuum (MAN VAC) sources. Solid and dashed lines depict the vacuum hose routing between components. The diagram carries reference number 200743.

This document covers 1987, which may differ from this 1985 Ford LTD Crown Victoria.

Is this accurate? Sign in to help verify it.

Frequently asked questions

What vehicle and engine does this vacuum diagram cover?: The document states it applies to the 1987 Ford LTD Crown Victoria with the 5.8L engine, calibration 4-24P-R00.
What emission control components are shown in this vacuum diagram?: It shows the ACV (with upstream/downstream lines), A/CL BI-MET, A/CL CWM, A/CL DV, three VCS solenoids, SOL V valves, EGR, ISC, VOTM, VRESER, PCV, distributor (DIST), VCV valves, VRV, TVV, CPRV, T-REST, filters, and the fuel tank connection.
Which carburetor vacuum ports are labeled in the diagram?: The carburetor (CARB) is shown with ports labeled B, V, E, and S, plus an adjacent ISC connection.
Where does this diagram come from and when was it printed?: It is Fig. 6, courtesy of Ford Motor Co., published by Mitchell Repair Information Company, LLC (© 2003), and printed Friday, February 13, 2004 at 12:07 PM (Page 1).
How is the diagram oriented?: The label 'FRONT OF VEHICLE' appears at the bottom of the schematic, indicating the diagram is drawn with the front of the vehicle facing downward on the page.