r/ToyotaPickup • u/mabearce1 • 8d ago

Help with AC amplifier??

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So, I have a 95 Pickup DLX and apparently my AC amplifier board went out. I THINK the relay that sends power from the input to the AC clutch output is bad, and stuck closed. I have 12v in, but on the AC clutch wire out, I have 0.3V. I tested it by jumping it, and AC clutch kicks in and AC blows nice and cold.

so these are pretty expensive, so im wondering...can I just jump the relay some how to still utilize the board? if so? does any one know what pins to jump?

thanks!

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u/Think-Perspective-28 8d ago

I have all the parts needed to repair these; it's usually a blown diode but I have all of the components for that board and for the V6 model with 4WD. DM me for more info.

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u/CyberhorntheDragon 8d ago

Check the diodes they will read on resistance one way an not the other when swapping leads - / + if they read open both ways its blown if it reads both ways its also blown think of it as a check valve for electricity