can anyone plz help as i'm a bit stumped. when i got the car the drivers window was inop, tested motor its fine checked switches fine this left me with the relay in the drivers door replaced this window worked fine for a week now its gone back to how it was :headvswal

short in the wiring? mayb a bad earth somewhere? if its an intermittent short it could be burning the relay out? try another relay and this is most likely the prob but could be hard to find if it only happens when the cars moving.

si.

Dry joint on the circuit board within the relay. Sorry to say but you've probably bought another relay thats now got the same problem you had in the first place, these are not always noticeable, as they are intermittent.

Open it up and re-solder all of the connections that are for the plug coupler on the PCB, that should sort it out!

 

HTH

 

Dave

cheers dave and cheers si does anyone have a wiring diagram for the door internals cheers pete

can you buy a new relay

apparently mate there's a scrapyard near me with 5 z's in i'm told

cheers dave and cheers si does anyone have a wiring diagram for the door internals cheers pete

Yep, sure do >>>> http://300zx.co.uk/cgi-bin/manual.cgi?list=bf&dir=&config=&refresh=&direction=forward&scale=0&cycle=off&slide=12&design=default&total=46

 

can you buy a new relay

Yep, have a word with AndyZ, or anyone who is breaking a Zed in the For Sale section.

 

HTH

 

Dave

will do thanks

cheers dave nice one