Code 22 Question (1 Viewer)

[Jonbdawg]

How does this code relate to cold start issues? Would the water temp sensor fault cause cold Start issues at any outdoor temp? (Which is the problem I have)

 

[Reelitchy]

Yes, it would cause start issues at any temp. the ecu would default to standard temp of about 70 degrees...after it sees the fault.

 

[Jonbdawg]

Yes, it would cause start issues at any temp. the ecu would default to standard temp of about 70 degrees...after it sees the fault.

Glad to hear that, hopefully replacing that will fix my issue. Thank you for the help!

 

[Jonbdawg]

Relaced water temp sensor with a new one. Power is good to the sensor. Still have the cold start issue and still showing the code 22 after clearing the codes. Any thoughts or helps is greatly appreciated. Thanks!

 

[ajax1]

There is two sensor one for gauge and one for ecm which one did you change

 

[Jonbdawg]

There is two sensor one for gauge and one for ecm which one did you change

Just looked actually did the sensor for the guage instead of the sensor. Thanks ajax1!

 

[ajax1]

Cool your after the third one back I think it has green plug just to right of oil filter 19mm deep socket on it and keep the brass washer or get new one comes with it from toyota

 

[Jonbdawg]

Cool your after the third one back I think it has green plug just to right of oil filter 19mm deep socket on it and keep the brass washer or get new one comes with it from toyota

I see it and actually didn't see it until you mentioned it. Thanks again! This should solve the issue

 

[ajax1]

Cool hope it helps man

 

[Jonbdawg]

Replaced and running great, code was cleared.