North American Turbocoupe Organization



auto climate control reads a 12 ?????
ridgeback Offline
Member
#1
when checking my auto climate control using the procedure in the FAQs, the FAQ says that a code of 12 & 13 = Sensors (there are 2-Ambient and In-Vehicle). What does this really mean in english. I am showing a code of 12 only.

Ron
Ron

Black 87 TC, 2nd owner since 1990@21k, now@109k.
Current Mods: Gillis valve @18psi. K&N Cone. Removed AC components, New: Esslinger Aux. Shaft, Seals, Melling Oil Pump, Heater core. Ranger cam & rollers, new tower bearings, Walbro 255 fuel pump
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Pete D Offline
Administrator
#2
The ambient sensor is located in the Air inlet duct of the evaporator assembly. The in-car sensor is on the RH side of the instrument panel. That may be behind or around the glove box area. It should have LB/O and a W/O wires going to it. i'm sending an exploded view of the evaporator case to your e-mail addy.

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NATO Member
88 TC X 2, 86 SVO, Main TC with K&N, 3"DP to 2.5"duals through Dynamax, Ric valve at 17+ and disconnected KS. Elite Bodega 16" chrome wheels. Autometer pod w/ A/F and Vac/boost gauges.140 mph Motorsports Speedo New engine: Total Seal rings and TRW pistons, ported and polished head w/ cc'd chambers,1.59"exhausts, SS valves, gutted upper, knife edged lower, A-230 cam, Race Engineering Adj Cam Sprocket, Crowlers, ARP head studs, and rod bolts. Walbro 255 HP pump and Kirban adj FPR, T-3. Centerforce II, KB subs and jack rails.
Pete Dunham


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ridgeback Offline
Member
#3
Pete,

thanks but what is the code telling me? Is there something wrong? Is it something I can ignore? Everything seems to be working except for the a/c but I think thats because of the lack of refrigerant/pressure.

Thanks for the Email,
Ron
Ron

Black 87 TC, 2nd owner since 1990@21k, now@109k.
Current Mods: Gillis valve @18psi. K&N Cone. Removed AC components, New: Esslinger Aux. Shaft, Seals, Melling Oil Pump, Heater core. Ranger cam & rollers, new tower bearings, Walbro 255 fuel pump
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