Reference List for some HOSE ROUTING, 1972

[redeyedtreefr0g]

I had some time, and I've recently been working to put my beetle back together. I just made a written list that might help me in the future in case I'm investigating a spaghetti mess of wiring on my own later without my husband to help, and I decided to do the same thing for vacuum hoses. Maybe it could help you too?

1972 Super Beetle with autostick Reference List for some HOSE ROUTING in the engine compartment (does not include all hoses for the entire car)
Activated Charcoal Filter Canister (bottom), air hose 3 =>, Air Cleaner (left)
Activated Charcoal Filter Canister (bottom), plastic tube 2 <=, steel ventilation line 1 <=, Fuel Tank
Activated Charcoal Filter Canister (top), air hose 4 <=, Engine fan tin (top right)
Air Cleaner, crankcase ventilation air hose B <=, Oil breather
Air Cleaner (left), air hose 3 <=, Activated Charcoal Filter Canister (bottom)
Air Cleaner intake horn, air duct C (preheated intake), Intake Manifold (inner right)
Air cleaner intake horn valve, small vacuum hose G (green) <=, Air Cleaner top right
Air Cleaner top left, small vacuum hose F (green) =>, Intake manifold column
Air Cleaner top right, small vacuum hose G (green) =>, Air cleaner intake horn valve
ATF pump, hydraulic line A (pressure) =>, Torque Converter 1
ATF pump, hydraulic line A (pressure) <=, ATF tank
ATF tank, hydraulic line A (pressure) =>, ATF pump
ATF tank, hydraulic line B (return) <=, Torque Converter
Automatic Stick Shift Control Valve (rear angled), big vacuum line C =>, Intake Manifold column
Automatic Stick Shift Control Valve (right rear), big vacuum line D <=, Vacuum Tank
Automatic Stick Shift Control Valve (right front), big vacuum line E <=, Automatic Stick Shift Clutch Servo
Automatic Stick Shift Clutch Servo, big vacuum line E =>, Automatic Stick Shift Control Valve (right front)
Automatic Stick Shift Control Valve reduction valve (right front), small vacuum line F =>, Carburetor reduction valve/Venturi (rear top right)
Carburetor, fuel hose 4 <=, Fuel Cutoff Valve
Carburetor (bottom right. angled), vacuum line with steel elbow <=, Exhaust Gas Recirculation (EGR) valve
Carburetor (left side), small vacuum line with steel shepherd’s hook <=, Distributor single vacuum advance (outside)
Carburetor (rear top left), small vacuum line <=, Distributor dual vacuum retard (inside)
Carburetor reduction valve/Venturi (rear top right), small vacuum line F <=, Automatic Stick Shift Control Valve reduction valve (right front)
Distributor dual vacuum retard (inside), small vacuum line =>, Carburetor (rear top left)
Distributor single vacuum advance (outside), small vacuum line with steel shepherds hook =>, Carburetor (left side)
Engine fan tin (top right), air hose 4 =>, Activated Charcoal Filter Canister (top)
Engine fan tin (left), air duct =>, Heat exchanger (left)
Engine fan tin (right), air duct =>, Heat exchangers (right outside)
Exhaust Gas Recirculation (EGR) valve, vacuum line with steel elbow =>, Carburetor (bottom right. angled)
Fuel Cutoff Valve, fuel hose 4 =>, Carburetor
Fuel Cutoff Valve, fuel suction hose 2 =>, Fuel Pump
Fuel Cutoff Valve, fuel hose 3 (pressure) <=, Fuel Pump
Fuel Cutoff Valve, fuel hose 1 <=, Fuel Tank
Fuel Pump, fuel hose 3 (pressure) =>, Fuel Cutoff Valve
Fuel Pump, fuel suction hose 2 <=, Fuel Cutoff Valve
Fuel Tank, fuel hose 1 =>, Fuel Cutoff Valve
Fuel Tank, steel ventilation line 1 =>, plastic tube 2 =>, Activated Charcoal Filter Canister (bottom)
Heat exchangers (left), air duct, <=, Engine fan tin (left)
Heat exchangers (right), air duct, <=, Engine fan tin (right outside)
Intake Manifold (inner right), air duct C (preheated intake) =>, Air Cleaner intake horn
Intake Manifold column, big vacuum line C <=, Automatic Stick Shift Control Valve (rear angled)
Intake manifold column, small vacuum hose F (green) <=, Air Cleaner top left
Oil breather, crankcase ventilation air hose B =>, Air Cleaner
Torque Converter, hydraulic line B (return) =>, ATF tank
Torque Converter 1, hydraulic line A (pressure) <=, ATF pump
Vacuum Tank, big vacuum line D =>, Automatic Stick Shift Control Valve (right rear)

(This list is duplicated forwards and backwards to allow quick reference for all hose connections to a single component)

Clymer Volkswagen Service - Repair Handbook Clymer
VWoA Volkswagen Official Service Manual
Chilton Service Manual
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"Marmalade" a 1972 Super Beetle, autostick