with the car ideling the fan on the drivers side comes on when the air con is switched on and the smaller fan on the passenger side doesnt come on at all .had it ideling for 20 mins can anyone help
That's normal, don't stress about it.
Only one fan should kick in when the temp rises above 108 degress and/or you have air-con on. The second fan is really only an emergency one and it only kicks in when the temp gets really high, or a fault is detected and the first fan doesn't activate.
Need a part number? PM me.
Luke.