Hey all,
I'm sort of new to Hondas and I bought an RSX Type-S a little over a month ago with a check engine light on. The code was for (P0141) Secondary O2 Sensor heater circuit malfunction. My question is, if I get K-Pro v4 installed, will it resolve the check engine light? I have replaced the sensor twice and the light is still on, i'm not entirely sure what to do at this point.
Thanks in advance.
Would Getting K-Pro v4 Fix My Check Engine Light?
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Re: Would Getting K-Pro v4 Fix My Check Engine Light?
It will not resolve the error. You will need to fix the cause of the problem. It could be a wiring fault, a bad sensor, or an ECU issue. You should follow the troubleshooting steps for the error you have from the factory service manual.
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- Posts: 4
- Joined: Tue Feb 23, 2021 11:58 am
Re: Would Getting K-Pro v4 Fix My Check Engine Light?
Thanks for the reply, I've followed the diagnostics steps and have condemned the ECU to be faulty. K-Pro won't be able to fix this ?
Re: Would Getting K-Pro v4 Fix My Check Engine Light?
No, if the ECU is bad, it must be replaced.