Help! I have a check engine code number 22...

[Stockbroker1977]

Any idea what the common cause of this problem is? Also, how does one go about fixing this? Where is the sensor location...is this sensor simply replaced?

Number 22 engine code is: Throttle position sensor (TPS) - signal voltage is low during engine idel OR fuel cutoff relay circuit open or shorted to ground.

Engine mods just done are: new plugs, 160 degree thermo., 3" Kirbin downpipe, high flow cat, K&N filter and mass pipe, hooker cat back exhaust.

THANKS FOR ANY HELP YOU CAN OFFER!

Jason

 

[ES1]

It is on the throttle body - passenger side.
It is just probably out of spec.

Tuning

Scantool tool or voltmeter is needed.

 

[turbofish38]

I had a Code22 last month.

Clear the ECM and see if it sets again. In my case it didn't so I didn't have to figure out why the ECM saw low voltage on that circuit.