Quote:
Originally Posted by Krleenm
I cannot recall where the fuel pump relay gets the signal for the auto trans. kickdown perhaps from the CPS.
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The FPR gets a "run" signal from the ignition controller (EZL). It also inhibits kickdown above a certain RPM to prevent overspeed.
A partial test of the FPR can be done by removing it and bridging circuits #30 and #87 (typically pins 7 & 8) in the socket. The pump will run continuously in this configuration, and the car can be driven to see if the symptom changes. Remember to remove the jumper when thru with the test!!