I need a 77 351m ford vacuum diagram?

I can provide you with some general guidance on how to find the vacuum hose routing diagram for your 1986 Honda Accord.

1. Vehicle Owner's Manual: The owner's manual for your Honda Accord may contain a vacuum hose routing diagram. Check the section on engine specifications or emissions control to see if the diagram is included.
2. Underhood Sticker or Decal: Look for a sticker or decal on the underside of the hood or near the radiator support. Some vehicles have a vacuum hose routing diagram printed on this sticker for easy reference.
3. Repair Manual: A comprehensive repair manual specific to your Honda Accord, such as a Haynes or Chilton manual, will often include vacuum hose routing diagrams. These manuals provide detailed instructions and diagrams for various systems in your vehicle, including the vacuum system.
4. Online Resources: Search for online resources or forums dedicated to Honda Accord enthusiasts. Many online communities have members who share diagrams, tips, and information related to vehicle maintenance. These resources can be helpful in finding the specific vacuum hose routing diagram for your vehicle.
5. Dealership or Mechanic: If you're unable to find the diagram through the above methods, consider reaching out to a Honda dealership or consulting with a qualified mechanic. They may have access to technical manuals or specific diagrams that can assist you.

Keep in mind that vacuum hose routing diagrams can vary between model years and engine configurations, so it's important to find the diagram that matches your exact vehicle specifications.

Matthew, Vacuum hose diagram should be under hood on a decal/label, on hood it self or on rad cradle usually. Check the attached links,instruction and guides, Good luck
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Open the hood bring some paper towels their is a decal with this information and a lot more information about the vehicle .If you can't find that go to a ford dealer they will give you a print out of the routing .
Trust me these decals don't fall off my work truck is an 85 ranger with 6 hundred thousand miles on it and the decal is their

The vacuum line diagram is under the hood on the federal emissions decal. Any other vacuum related diagrams are in the Ford electrical and vacuum troubleshooting booklet. You can buy these used on eBay for less than $20.00 US

There should be a decal under the hood with vacuum hose routing.

under hood emission decal should provide all needed info

radiator support, CAFE regulation decal. gives tune-up specifications and colored vacuum hose routing diagram.

if yours is missing or damaged, report your make/model/year build date, engine calibration to your ford service dept. they will have a driveability technician look up and order you a replacement, or advise as needed for your circumstances

There should be a decal under the hood, 2 or 3 to be exact, vacuum routing, serpentine belt roouting, and a/c info.

should be on hood decal. please rate highly if this helps

you need to find your decal on the underside of hood or on the shield above the radiator cooling fan.

1997 PCED OBDII-A SECTION 1A: Description and Operation
Vehicle Emission Control Information Decal Each vehicle has a decal (Figures 1 and 2) containing emission control information that applies specifically to the vehicle and engine. The specifications on the decal are critical to servicing emissions systems.

typical decal


Figure 1: Typical Vehicle Emission Control Information Decal for 49 States Vehicles




Figure 2: Typical Vehicle Emission Control Information Decal for California Vehicles




Figure 3: Typical Vehicle Emission Control Information Decal for Canadian Vehicles. In addition to the tune-up specifications and procedures, the emission decal shows a color-coded (shown in black and white) schematic of the engine vacuum system. The color coding on the schematic represents the actual color coding on the vacuum hoses. However, there will be instances when a hose color does not match the color on the decal.
Decal Location Typical location of the decal will be on the underside of the hood or the radiator support sight shield.