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Also, 2 small wires and 2 large on the relay. Obviously 2 large are power in/out. On the small wires, one gets 12v with ignition power, the other gets grounded by the pcm to turn it off/on. Power runs through fuse #22 under hood. This fuse is also for the fuel heater in the bowl. If it turns out your relay is bad, you can upgrade to a heavier duty relay cheap. You can get one at any local Western plow dealer. Part# 56131k-1. Should be around $15. Ford relay is $60. FYI.. I went through 2 ford relays in 4yrs. Still using the same western relay for the last 6. Looks the same as the ford also.
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85 toyota ex cab a few goodies
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