Checking TPS Voltage on a 94 5.0
#1
Checking TPS Voltage on a 94 5.0
Well I got a new TPS, after pulling TPS related codes. Now the question is how do I check the voltage. I hooked the postive lead to the gray wire with a white stripe via a pin. I attached the negative to a ground. Set the multimeter to 20K, yielded .76 volts. Am I good to go?
Last edited by 94Blk5.0; 08-13-2008 at 11:27 AM.
#2
DMM setting should be in the VDC area, use the 20 or 2 VDC position..... 20k is a position associated with resistance readings. You may want to check this tutorial.
#9
While monitoring the voltage, reconnect the EVP and check if it drops to .14 vdc. If that's the case, you may either have a problem in the wiring, or a short in one of the other sensors SIGRTN (Gray/Red) is shared with (ECT, ACT, O2 sensors and EVP). LUK