Well will i get a light if i dont have a comp ?

 

don't know but i bet ya you could unplug the wire to the ac compressor and find out....

 

I've heard it will throw a code, but you can get rid of it with LT1 edit.

 

will that code trip a ses ? when my comp started to go my ses came on and off alot what is lt1 edit ? thx

 

Yea if it throws a code wich I think it will the SES light will come on. LT1 edit is basically a programming software that allows you to make alot of changes in the PCM of your car. You just plug a lap top with the software in it into the port under the dash and start programming. Just make sure you have someone do it that knows what they are doing. You can change timming, shift points (auto cars), and all kinna other things. Do a search on here for LT1 edit and you should be able to find out alot about it.

 

I have not had any SES light with my 94 sans AC compressor and everything else associated lines condensor,evaperator etc.Including the removal of the HVAC module inbetween the dash and firewall.

 

so u deleted ur whole a/c system and no codes ? i still wanna get a comp but i need more things fixed like evap and maybe more . this delete pully will get her running for less then 50 bucks
,did u sell ur comp 7 ? also since i wanna keep my a/c for now should i block of the lines for no dirt gets in , if so, what should i use ?

 

On my 94 it didn't show a ses light as well on the dash. But it did have a hidden code for AC related code when I hook up a scanner. It didn't effect the car at all.

Vinny

 

No not yet havnt got around to it, all works. I have the compressor,codensor,evaperator(the one inside dash by core in module),that canister deal on passenger side fender well connected to lines.
Also off topic heater core,blower motor,AC/fan controls,aluminum lines from WP to heater core,nuetral rear seatback and bottom cups,interior molding I know theres some other things I'm forgetting stock rear lcas,stock springs,old shocks,3 stock sway bars,spindles,calipers,lines, rotors,front lcas,front upper control arms and a partridge....

Tony

If you lived where I live AC is a necessity not a luxury,you could die kiddin darn hot.

 

ok installed the 1LE delete pully and works great . the pulley was smaller then i thought it would be . Also my Comp the pully siezed and u can turn the clucth and comp makes compression noise soo is the comp still good . i just need new pulley bearnings ?


u think is hot in a dry heat come down to south florida its 95 to 100 with 100 % humid and still have had no a/c for 2 years now , Sh*t , i drove arond for 6 months with only one window down too. the passenger side dam . its a luxerey trust me

 

In my car the windows can roll down

My stupid brother jammed the a/c clutch connector in the wrong way bending the pins, so mine is unplugged w/ no codes

 

There are a number of codes that the PCM can set for the A/C system:

66 - A/C refrigerant pressure sensor circuit (open or shorted)
67 - A/C refrigerant pressure sensor circuit (pressure sensor or A/C clutch circuit problem)
68 - A/C relay circuit (shorted circuit)
69 - A/C clutch circuit
70 - A/C clutch relay driver circuit N/A
71 - A/C evaporator temperature sensor circuit (open or shorted)

I've got a couple of those, as I recall. When you disconnect the pressure and temperature sensors, you will get those codes.

 

no codes on my 93 with 1LE a/c delete