astra gsi abs ecu fault and engine mount

[marie astra gsi]

own a 1993 astra gsi c20xe and have a problem with my abs wiring
my abs light is on and after putting it on the computer its telling me n/s/f senser is at fault
replaced senser but now light comes on and off when it feels like it
think the wiring to the n/s/f senser is at fault so does any1 have a diagram of the pins that go to the ecu then i can test the wires??????
ive searched on here for over an hour and can find any1 with this information
plz plz plz plz help me!!!!!
also any1 know about c20xe as i have another fault, think its a engine mount,
when i let my foot off, the car shakes and gear stick moves, ive replaced rear gearbox mount but the car still does it but a little less now, only does this fault when coming to traffic lights or not touching the pedals!!!!!

[Jack-Off]

Mite be a long shot but i had a few astra gsi's with abs sensor codes. The sensors and wiring all checked out fine. The cause of the fault was the power steering pipes moving the ABS loom and plug. You could try cable tying the loom away from the pipes to see if it cures the fault.