J-Body Automobiles Forum banner
1 - 3 of 3 Posts

· Premium Member
10,554 Posts
Well, you'll basically have to "probably" replace your TPS(Throttle Position Sensor). Your ECM is "seeing" a TPS voltage that is below 0.2 volts, this is causing the code 22.

Apparently the ONLY way to check it is with a Scan Tool. I thought you would have been able to check it with a Digital MultiMeter, but apparently not!?

Anyways, that part # for the TPS is:


It should only cost about $40-45.
I found this in another post, search button is a nice feature

· Registered
2,926 Posts
A new TPS is 20$ CDN. And from the research I have done you can measure and adjust it with a digital multimeter. After all it is voltage. In "technical" terms a TPS is a potentiometer.
1 - 3 of 3 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.