Become a ltxtech.com member, Click here to register!

Results 1 to 3 of 3

Thread: Opti-AC ?

  1. #1
    Lurker


    Status
    Offline
    Join Date
    Sep 2008
    Location
    Rochester ,Indiana
    Posts
    132

    Default Opti-AC ?

    Last fall the opti threw a code 16 when we were driving with the AC on. Ac was cold. After the spit and sputter and the ses light came on for the opti code the AC started blowing warm air. Coincidence or will are cars go into a limp mode when certain codes are thrown causing the AC to do this. I am hoping not to have to replace the compressor too. It was a AC delco with only a couple thousand miles on it.
    Jim

    94 Z28, M6-RPM Stage 3,Spec 3,Forged 383,4-bolt,12.8,LE2,Eagle 6"H beam,306 for now,42lb injectors,58 BBK, Pacesetter,BMR SFC,LCA,Panhard,k-member,spohnTA and loop

  2. #2
    LTx Guru


    Status
    Offline
    Join Date
    Apr 2013
    Name
    Fred
    Vehicle
    1994 Formula - SOLD
    Location
    Central NJ
    Posts
    2,318

    Default

    Sure you didn't have any code beside DTC 16? DTC 16 does not turn on the SES light. When it sets, the only action it takes is it shuts down the fuel system = engine stops running.
    SOLD - GONE TO A (VERY) GOOD HOME ! - 94 Formula A3+1: 381ci forged stroker - Callies Stealth, Oliver 5.85 billet rods, BME nitrous pistons / CNC LT4 heads / CC solid roller / TH400+GearVendors OD / 4.11 Strange 12-bolt / 300-shot N2O / Spohn Suspension / roll bar / MoTeC M48 Pro engine management system /a few other odds 'n ends.

  3. #3
    Lurker


    Status
    Offline
    Join Date
    Sep 2008
    Location
    Rochester ,Indiana
    Posts
    132

    Default

    Good catch. It also had a DTC 22, TPS low voltage.
    Jim

    94 Z28, M6-RPM Stage 3,Spec 3,Forged 383,4-bolt,12.8,LE2,Eagle 6"H beam,306 for now,42lb injectors,58 BBK, Pacesetter,BMR SFC,LCA,Panhard,k-member,spohnTA and loop

Tags for this Thread

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •