Can't charge A/C in S14 - 7.5amp "a/c"engine bay fuse blows - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

MrFairlady · 05-10-2012, 07:40 PM

Until I can get some time to go over this with some tech friends at work and diagnose it.
1995 SE with SR20 full OEM 95 a/c system.
The only 7.5amp "A/C" fuse at the engine bay Blows every time I turn on the a/c button to try and charge it/engage compressor.No Engagement.

The A/C light stays lit no matter what and blower speed stays the same and doesn't miss a beat.Idle changes only the slightest.Not a big diff.

It sits on the right side by the cooling fan relay 2 in that pic.

what Does this 7.5amp Fuse Control Guru's?
Anyone know?seems to have a Pretty big Short Somewhere.

Chaluska · 05-11-2012, 01:30 PM

sounds like something is grounded..

did it work before, and you are just trying to re-charge, or is this post-swap?

05-10-2012, 07:40 PM	#1
MrFairlady Nissanaholic! Join Date: Mar 2007 Location: Fascination Street,N.C Age: 46 Posts: 1,701 Trader Rating: (31) Rides Gallery: MrFairlady Feedback Score: 31 reviews	Can't charge A/C in S14 - 7.5amp "a/c"engine bay fuse blows Until I can get some time to go over this with some tech friends at work and diagnose it. 1995 SE with SR20 full OEM 95 a/c system. The only 7.5amp "A/C" fuse at the engine bay Blows every time I turn on the a/c button to try and charge it/engage compressor.No Engagement. The A/C light stays lit no matter what and blower speed stays the same and doesn't miss a beat.Idle changes only the slightest.Not a big diff. It sits on the right side by the cooling fan relay 2 in that pic. what Does this 7.5amp Fuse Control Guru's? Anyone know?seems to have a Pretty big Short Somewhere. __________________ z-tERty-2

05-11-2012, 01:30 PM	#2
Chaluska Zilvia Addict Join Date: May 2008 Location: Missouri City, TX Age: 41 Posts: 997 Trader Rating: (2) Feedback Score: 2 reviews	sounds like something is grounded.. did it work before, and you are just trying to re-charge, or is this post-swap? __________________