Is this ecu reflashed?

Questions / support for the K-Series ECU re-flash
foxone64
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Is this ecu reflashed?

Post by foxone64 » Fri Jul 10, 2015 7:13 am

Hi,

does this ecu have the RH reflash for the 05/06 type-s?

37820-PRB-A15 / 1589-500312

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Spunkster
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Re: Is this ecu reflashed?

Post by Spunkster » Fri Jul 10, 2015 9:20 am

yes it does

foxone64
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Re: Is this ecu reflashed?

Post by foxone64 » Fri Jul 10, 2015 5:45 pm

I just got a MIL-check code P0172 system too rich bank 1. Any ideas on why this happen?

Thanks Spunkster!

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Hondata
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Re: Is this ecu reflashed?

Post by Hondata » Sat Jul 11, 2015 6:37 am

o2 sensor is dead. Common with race headers or engine mounts which increase the vibration.
Hondata

sean
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Re: Is this ecu reflashed?

Post by sean » Mon Jul 20, 2015 10:30 am

Hi,

I have a. 07 RDX and I can't seem to get the flashpro to load in my tune..I can see that the premade tune (Acura RDX stock, tuned) should have a notable gain in performance, I keep uploading the tune and every time it cycles through the sensors and seems like it's doing something, but when I take it out there is no noticeable difference in performance, and in sport mode the rpm limiter does not cut off at 7200rpm...

Please help :(

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Spunkster
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Re: Is this ecu reflashed?

Post by Spunkster » Mon Jul 20, 2015 1:51 pm

Please start your own thread as this has nothing to do with this topic.

sean
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Re: Is this ecu reflashed?

Post by sean » Mon Jul 20, 2015 7:30 pm

Spunkster wrote:Please start your own thread as this has nothing to do with this topic.
Yeah, sorry...as you can see Ive joined the forum yesterday...im still trying to figure out how to use it

foxone64
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Re: Is this ecu reflashed?

Post by foxone64 » Wed Jul 22, 2015 4:16 pm

I've replaced the O2 with a new one and still get the same P0172 code...... What else can it be? I didn't have this issue until after the reflash.

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Spunkster
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Re: Is this ecu reflashed?

Post by Spunkster » Wed Jul 22, 2015 4:27 pm

What exactly has been done to the car?

foxone64
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Re: Is this ecu reflashed?

Post by foxone64 » Wed Jul 22, 2015 6:07 pm

Injen CAI, hondata TB & IM thermal gasket, clubrsx private label RH aka Kiddracing crusher race header, and Apexi Noir full exhaust

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Spunkster
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Re: Is this ecu reflashed?

Post by Spunkster » Thu Jul 23, 2015 4:39 pm

Maybe the wires to the O2 sensor have been damaged.

foxone64
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Re: Is this ecu reflashed?

Post by foxone64 » Thu Jul 23, 2015 6:21 pm

The wire between the O2 & connector is new. The wires on the engine harness side is in good condition with no tear or damages. Only difference or most recent change to my vehicle is the reflash.......

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Spunkster
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Re: Is this ecu reflashed?

Post by Spunkster » Fri Jul 24, 2015 9:52 am

Test continuity of the wires at the O2 sensor plug back to the ECU.

foxone64
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Re: Is this ecu reflashed?

Post by foxone64 » Sun Jul 26, 2015 2:53 am

Continuity test is good.......

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Re: Is this ecu reflashed?

Post by Spunkster » Mon Jul 27, 2015 9:46 am

Have you followed the troubleshooting steps for this error in the Helms Manual (factory service manual)?

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