Ka24e Limp mode issue

[touge_monster86]

I know there are other threads addressing similar issues, but non of them the solutions fixed problem . My engine starts up and runs fine until it reaches operating temp, then it goes into limp mode . I have tried replacing the MAF, evaluating the MAF connector and dealing ecu's at no avail. The only other issue the car has is the digital dash goes in and out "another issue I am chasing around" but I am not sure that would cause limp mode . Also I put an additive in the fuel system to help it pass smog , I have done that in the past and it never gave me an issue before. Bottom line is I am running out of ideas . I could really use some help

[anthony_240]

What codes is it throwing?


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[cjtk421]

Originally Posted by anthony_240

What codes is it throwing?


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55 . So no errors in the ECU

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[Presto]

My Ka24e bogs while accelerating unless I barely ease into the gas then it drives fine I’m so confused

[anthony_240]

Originally Posted by Presto

My Ka24e bogs while accelerating unless I barely ease into the gas then it drives fine I’m so confused

Have you checked your ect sensor? UsuAlly that gives you that problem your explaining when the sensor goes out


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[Presto]

Originally Posted by anthony_240

Have you checked your ect sensor? UsuAlly that gives you that problem your explaining when the sensor goes out


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I haven’t checked it
It’s pretty old and the wire was cracked and I did a poor job of soldering it so I should replace the whole thing+wiring

Thx for the tip

[cjtk421]

Originally Posted by anthony_240

What codes is it throwing?


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Any ideas ?

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