grey ghost

I have no instructions with gauge, most is simple but where does the single brown wire go and what amp fuse to use in fuse block, and does it matter which extra fuse port i use ? thanks in advance

mpracehemi

I'm guessing you bought it used. On mine there was a wire that was not used. On the fuse box, there will be a couple of 'spares', you'll have to check to see which side is 'hot' when only key is on.

Do you have a fuse jumper?? You can pick one up at an auto parts store.

I'll take a look to see where/how I did the wiring, it's been awhile. You can pm me, I have pics. of what a jumper looks like.

rip 112

I used I believe it was fuse 28 Overhead cluster and it was a red wire. The plug plugs into the RP sensor.

grey ghost

thanks for the help, i left the brown wire unconnected and seems to be fine, the monitor only turns on when key is turned and i am reading like 7000 at idle and havent got on it since my torque converter chatters and my suncoast tq and vb r sitting on work bench but when i goose it a lil it jumps to about 16000 edge on stage 4 when i put it on 6 and lightly get in it it hit 20000 does that sound right to anyone , again thanks for the info

mpracehemi

That's close on rp with what you have. When u get that tc/vb in, you might want to put in an elect. lift pump similar to fass or raptor. That'll support your stock lift pump and insure fuel delivery to the cp3, if you plan on doing more mods. down the road. I went with a summit fp (cheaper).

bighornram

Sounds like you got her hooked up right. The brown wire is for the optional fuel pressure sending unit.

grey ghost

hey sorry for the late responce, started new job late, thanks