ugh stalling rough idle codes 15&22 this car hates me

[atv087]

i have a 1992 oldsmobile eighty eight royale vin L engine.
i tested the throttle position sensor out and it tested out good .38 at idle 4.86 at wot (wide open throttle) but im getting a code 22 and have barley any power. Also i changed my coolant temp sensor underneeth the throttle body today and im now getting a code 15. plus the car is still jerking and stalling. so i have no idea what the hell is going on my car hates me.


if anyone could help this would be greatly appriciated considering i have school tomarow and this is my only car to get there with.

[maxwedge]

You either eeplaced the wrong coolant temp sensor, should have a 2 wire connector or the wiring is bad, this will cause the engine to load and run rich after warming up, the tps setting is low should be around .50

[atv087]

well the coolant temp sensor is fine its brand new matched up perfectly to the old one and the wiring is fine but i dont know why its poping up a code now also the tps should i just replace it? and could my computer be bad??

[maxwedge]

Get a scanner on it and see what the temp sensor reads. Disconnect and see what it read to confirm wiring.

[atv087]

temp sensor and tps tested fine im going towards the ignition control modual or the computer

[atv087]

replaced ignition control module today still having the same problem tps code and coolant temp sensor code they both tested fine so i have no idea whats going on with my car. anyone got a clue?