I have a 2020 type r that i have added aftermarket parts too like intake, intercooler, down pipe and front pipe with an AFE catback exhaust a tune

[Icenhour]

Now my rev match light is on and my emissions light is on and my head unit is going out and keeps rebooting I've taken it to 2 different places to try to tune it and fix this and both have failed does any one have a good idea

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[Mcclaughry95]

Hard battery reset been attempted? Any wires come lose from connections? Emissions will be there until the O2 is turned off with tune or defouler in place.

 

[Icenhour]

Hard battery reset been attempted? Any wires come lose from connections? Emissions will be there until the O2 is turned off with tune or defouler in place.

Hey thanks I will try both

 

[Mcclaughry95]

Hey thanks I will try both

After the hard battery reset I'd drive a bit until everything initializes. Then try to flash a tune with o2 disabled.

 

[Phy]

What tuner are you using?

 

[Icenhour]

What tuner are you using?

Hondata flashpro

 

[Icenhour]

Hondata flashpro

I've had it tuned at 2 shops in Georgia and this has happened

 

[Icenhour]

I've had it tuned at 2 shops in Georgia and this has happened

I don't know how to do it myself but one shop got me 400 hp at the crank but every time I floored it the entire light system would start flashing and then the radio unit would malfunction

 

[Phy]

Hondata flashpro

I'd try a stock tune for bit and see if that helps. Make sure the O2 sensor is disabled. Not sure what's going on with the radio though.

 

[Icenhour]

The one shop I went to tuned it and it had less power and no problems but then when I had them put on the cat back and re map it, 2 days later it stared acting up again

 

[Phy]

The one shop I went to tuned it and it had less power and no problems but then when I had them put on the cat back and re map it, 2 days later it stared acting up again

The catback wouldn't need a new tune on it's own.

 

[Icenhour]

The catback wouldn't need a new tune on it's own.

Have u heard of hondata instant jailbreak for Gen by bass for the 2020 its sold separately from the flash pro. Do I need that cause I didn't want to run stock I just spent 4.000 not to and to have power

 

[Phy]

Have u heard of hondata instant jailbreak for Gen by bass for the 2020 its sold separately from the flash pro. Do I need that cause I didn't want to run stock I just spent 4.000 not to and to have power

Get it working in stock, then you can tune for power. Right now it sounds like a tune issue, but it could also be one of your new parts (intake perhaps) that's causing issues.

 

[Icenhour]

Get it working in stock, then you can tune for power. Right now it sounds like a tune issue, but it could also be one of your new parts (intake perhaps) that's causing issues.

Thank u

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