94 G20 van 5.7L V8
#1
94 G20 van 5.7L V8
Just had a reman transmission put in, and now the CEL is reading code 22 which is, throttle position sensor low.
I tested the wires of the TPS connector and got
12v for my ground (black wire)
4.3v for my power circuit (grey wire)
0.1/0.2v for my throttle position signal circuit (blue wire)
From what I picked up online so far my black wire is where it needs to be, but my grey apparently should be anywhere from 4.5-5v and my blue anywhere from 0.5-0.9v at base idle.
So my question is how do I get my grey wire and blue wire where they need to be voltage wise? Do I have a wiring problem?
I tested the wires of the TPS connector and got
12v for my ground (black wire)
4.3v for my power circuit (grey wire)
0.1/0.2v for my throttle position signal circuit (blue wire)
From what I picked up online so far my black wire is where it needs to be, but my grey apparently should be anywhere from 4.5-5v and my blue anywhere from 0.5-0.9v at base idle.
So my question is how do I get my grey wire and blue wire where they need to be voltage wise? Do I have a wiring problem?
Thread
Thread Starter
Forum
Replies
Last Post
aapstealth
Silverado, Sierra & Fullsize Pick-ups
12
March 13th, 2020 5:22 PM
OV3RTIM3
Tahoe & Suburban
11
October 23rd, 2019 1:52 PM
renner.john
Express, Savana & G-Series Vans
1
February 8th, 2014 2:10 PM