Hey All
Ive noticed that when i put the a/c on, the idle starts hunting up n down by about 600odd rpm - sometimes however, the motor stalls! Its starting to give me the ****s - Any ideas lads?
Thanks in advance

my first guess
if EFI the idle stepper motor is faulty
or the TPS is out a bit

next just increase the idle 50 -100 at the throttle cable