Vacuum Sensor Help

[Dogs Danglies]

Okay guys, really need some help with getting my car running, hopefully want to fire it up for the first time on Saturday, enigne is all wired in, exept for the various vacuum sensors.

Basically I need help identifying each sensor, and what colour wires go to which, and also routing the vacuum lines. If anyone ha any detailed wiring diagrams, or vacuum diagrams that would be ideal, or could check against their own can, please help...

Would the routing of the vacuum lines afect the sensors, of will it run fine aslong as there all connected anyhow?

Sensor 1-I'd guess this is the MAP sensor for the ECU


Sensor 2 - No real idea on this one, idle control valve maybe?


Sensor 3 - again not sure what this one is?


Sensor 4 - not sure if it is a vacuum sensor, located near the fuel breather carbon canister, maybe vents that?
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