on the passenger side under the dash you will see fan motor tere will be 2 wires and 2 philips screws take it off and pull the pannel down and buy that part from nissan or scrap but not guranteed
ash
January 2007
I had the same problem with my nissan micra. Easy to fix but cost me £25. Buy a heater blower motor resistor from nissan/datsun main dealer. Simple job to replace.
Syl
February 2005
hi, not sure if its any help but i have a transit which had the same problem with the fan only working on level 3. The problem was the resistor not functioning correctly, maybe its the same thing on a primera?
mick
December 2004
I have exactly the same problem - did you get an answer? Sorry I can't help, but if I find an answer I will post here.