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View Full Version : wires on i/p timing cover on sd33t 12v?



mqturbo
24th July 2012, 12:18 AM
hi any one know what the 2 wires are for on front of my sd33t engine just next to i/p timing cover? do these need to be connected for it to tun? thanks

MQ MAD
24th July 2012, 11:22 AM
In the front of engine , just left of the crank pulley,that should be for the tacho

Itll run without it hooked up

mqturbo
24th July 2012, 10:38 PM
oh thanks m8 its in a 24vtruck so it wont work any way i gues? stuffed if i know why it wont runthen..

mqturbo
24th July 2012, 10:42 PM
if it blows smoke but wont start any idea why it wouldnt run mq mad? put new glow plugs in..

MQ MAD
25th July 2012, 08:53 AM
Unburnt diesel there,why it wont start, it could be the edic motor not activating, youll hear a pump noise (RRR,type sound)when you put the ingition to on,if that doesnt happen itll never ever start
Are you getting power to the glow plugs ???,check at the main power feed wire with a volt meter

mqturbo
25th July 2012, 08:20 PM
yea man glow plugs are working but i didnt hook up the edic.. coz its 12v figured it would alreadybe in the run position? cheers