Primary Fan Issue 92 Trans Am
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Primary Fan Issue 92 Trans Am
I have a 92 Trans Am 305 TPI with stock PROM, stock secondary fan switch, and stock 195 degree thermostat. The secondary fan (passenger side) turns on like it should around 220 degrees. The Primary fan never turns on.
But here's the kicker, when i bridge the ALDL connector into diagnostic mode, the primary fan turns on like it's supposed too! What the heck is going on here? Got any ideas?
But here's the kicker, when i bridge the ALDL connector into diagnostic mode, the primary fan turns on like it's supposed too! What the heck is going on here? Got any ideas?
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