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K24A2 swapped in 02 RSX Type S
Posted: Sun Jul 10, 2022 1:26 pm
by Rodriguezjayrod
Hello, I’m new this is whole swapped thing. However, I currently have the base cal (tsx-04-05 stock.kal). It allowed the engine to start however, it just consistently to rev. If anyone can help me with this issue I’ll highly appreciate it.
Re: K24A2 swapped in 02 RSX Type S
Posted: Sun Jul 10, 2022 9:23 pm
by CalibratEd
Welcome to the forum. What do you mean by “consistently to rev”?
-Ed
Re: K24A2 swapped in 02 RSX Type S
Posted: Sun Jul 10, 2022 11:30 pm
by Rodriguezjayrod
Basically what I meant was the car will rev up to around 3,000 RPMs then just drop back down to around 750 then back up and down. It will just continue doing that without me pressing the gas or anything. I let the car run for a while hoping that it would stop, but nope. Also if I was to press the gas pedal it will stop around 3,000 RPMs as if that’s is rev limiter but I looked into all that and I don’t have anything set to rev limit that low or like 2 step or anything in that matter
Re: K24A2 swapped in 02 RSX Type S
Posted: Mon Jul 11, 2022 6:29 am
by CalibratEd
The increase and decrease at idle can be due to a vacuum leak. The rev limit if you have checked the calibration file could be due to a ground issues. Is the check engine light on? If so what are the codes?
-Ed
Re: K24A2 swapped in 02 RSX Type S
Posted: Mon Jul 11, 2022 7:09 am
by Rodriguezjayrod
I’ll double check for a vacuum leak. And the engine light was on it was P0141 (secondary 02 circuit heater circuit malfunction). However, i recalibrated with the same one and kinda just went through everything in the parameters and weirdly got the engine light went off and no codes. Do you think the engine having 2 MAP sensors be an issue? Originally, the k20 had the MAP sensor in the intake however with the K24A2 that’s in my RSX has another MAP on the intake manifold. So basically 2 connectors but I’m using the MAP sensor in the intake due to that’s where the wiring harness reaches.
Re: K24A2 swapped in 02 RSX Type S
Posted: Mon Jul 11, 2022 8:43 am
by CalibratEd
Rodriguezjayrod wrote: Mon Jul 11, 2022 7:09 am
I’ll double check for a vacuum leak. And the engine light was on it was P0141 (secondary 02 circuit heater circuit malfunction). However, i recalibrated with the same one and kinda just went through everything in the parameters and weirdly got the engine light went off and no codes. Do you think the engine having 2 MAP sensors be an issue? Originally, the k20 had the MAP sensor in the intake however with the K24A2 that’s in my RSX has another MAP on the intake manifold. So basically 2 connectors but I’m using the MAP sensor in the intake due to that’s where the wiring harness reaches.
The secondary o2 sensor can be turned off in the calibration file. There should not be any issues as long as you are using 1 of the map sensors. What is the sensor reading when you datalog? Can you post a datalog recording the issues you are having?
-Ed
Re: K24A2 swapped in 02 RSX Type S
Posted: Tue Jul 12, 2022 2:58 pm
by Rodriguezjayrod
I hope I did it right and let me know if these weren't it or isn't enough. Thank you again for the help. I really appreciate it.
Re: K24A2 swapped in 02 RSX Type S
Posted: Wed Jul 13, 2022 8:22 pm
by CalibratEd
Double check for vacuum leaks.
- Ed