Cusser
+1y
Being a former mechanic, Phi Beta Kappa, Magna cum Laude graduate (so why do I drive a B2200?), I thought I'd consult my '88 Factory Manual to help you. As usual it was no help in all in helping with its location for your B2200. So I opened my hood to look. The temperature sending unit is located just under the radiator hose where it connects to the thermostat on the front passenger side of the engine. It's somewhat hidden from above so you may need to hunt for it. The wire going to it is yellow with a white stripe