Rennchip tuning
Track Day
Joined: Sep 2016
Posts: 22
Likes: 0
From: Daegu, S.Korea
Siriuks, just got my Rennchip, but have not had time to install it. I also plan to put my car on a Dyno for w and w/o Rennchip results.
I wanted to let you know that I learned from my reseller that the Rennchip boxes that end in the number "1" have the Bluetooth functionality. From the looks of it, your box serial number does not indicate that you have the Bluetooth capability.
I wanted to let you know that I learned from my reseller that the Rennchip boxes that end in the number "1" have the Bluetooth functionality. From the looks of it, your box serial number does not indicate that you have the Bluetooth capability.
yet I don not receive any respond from Rennchip about exchange or refund...........
I am not very satisfied with their attitude..
Thread Starter
Rennlist Member
Joined: Jan 2018
Posts: 280
Likes: 35
Siriuks, just got my Rennchip, but have not had time to install it. I also plan to put my car on a Dyno for w and w/o Rennchip results.
I wanted to let you know that I learned from my reseller that the Rennchip boxes that end in the number "1" have the Bluetooth functionality. From the looks of it, your box serial number does not indicate that you have the Bluetooth capability.
I wanted to let you know that I learned from my reseller that the Rennchip boxes that end in the number "1" have the Bluetooth functionality. From the looks of it, your box serial number does not indicate that you have the Bluetooth capability.
Track Day
Joined: Sep 2016
Posts: 22
Likes: 0
From: Daegu, S.Korea
Now I am having an issue with CEL related to MAF sensor.
Also, I had RPM hesitation on fifth and above gear when I pushed hardly like WOT situation or no-throttle to full throttle. (Very very noticeable and feeling sucks)
So I had to take off the box from the vehicle. My stealer-ship almost denied my warranty so I had to beg them for deleting CEL.
Rennchip closed their website and they keep ignoring my emails. Never answered phone calls as well.
Before you purchase this box, you have to be very aware of the danger having CEL + Rennchip's poor customer service.
I can't even re-sell this mafuxxxx tuning box to anyone else.
Now I just ordered DTE PowerControl Box again and let's see how it works.
Also, I had RPM hesitation on fifth and above gear when I pushed hardly like WOT situation or no-throttle to full throttle. (Very very noticeable and feeling sucks)
So I had to take off the box from the vehicle. My stealer-ship almost denied my warranty so I had to beg them for deleting CEL.
Rennchip closed their website and they keep ignoring my emails. Never answered phone calls as well.
Before you purchase this box, you have to be very aware of the danger having CEL + Rennchip's poor customer service.
I can't even re-sell this mafuxxxx tuning box to anyone else.
Now I just ordered DTE PowerControl Box again and let's see how it works.
Rennlist Member
Joined: Nov 2010
Posts: 647
Likes: 13
Now I am having an issue with CEL related to MAF sensor.
Also, I had RPM hesitation on fifth and above gear when I pushed hardly like WOT situation or no-throttle to full throttle. (Very very noticeable and feeling sucks)
So I had to take off the box from the vehicle. My stealer-ship almost denied my warranty so I had to beg them for deleting CEL.
Rennchip closed their website and they keep ignoring my emails. Never answered phone calls as well.
Before you purchase this box, you have to be very aware of the danger having CEL + Rennchip's poor customer service.
I can't even re-sell this mafuxxxx tuning box to anyone else.
Now I just ordered DTE PowerControl Box again and let's see how it works.
Also, I had RPM hesitation on fifth and above gear when I pushed hardly like WOT situation or no-throttle to full throttle. (Very very noticeable and feeling sucks)
So I had to take off the box from the vehicle. My stealer-ship almost denied my warranty so I had to beg them for deleting CEL.
Rennchip closed their website and they keep ignoring my emails. Never answered phone calls as well.
Before you purchase this box, you have to be very aware of the danger having CEL + Rennchip's poor customer service.
I can't even re-sell this mafuxxxx tuning box to anyone else.
Now I just ordered DTE PowerControl Box again and let's see how it works.
Burning Brakes
Joined: Jul 2017
Posts: 822
Likes: 22
Now I am having an issue with CEL related to MAF sensor.
Also, I had RPM hesitation on fifth and above gear when I pushed hardly like WOT situation or no-throttle to full throttle. (Very very noticeable and feeling sucks)
So I had to take off the box from the vehicle. My stealer-ship almost denied my warranty so I had to beg them for deleting CEL.
Rennchip closed their website and they keep ignoring my emails. Never answered phone calls as well.
Before you purchase this box, you have to be very aware of the danger having CEL + Rennchip's poor customer service.
I can't even re-sell this mafuxxxx tuning box to anyone else.
Now I just ordered DTE PowerControl Box again and let's see how it works.
Also, I had RPM hesitation on fifth and above gear when I pushed hardly like WOT situation or no-throttle to full throttle. (Very very noticeable and feeling sucks)
So I had to take off the box from the vehicle. My stealer-ship almost denied my warranty so I had to beg them for deleting CEL.
Rennchip closed their website and they keep ignoring my emails. Never answered phone calls as well.
Before you purchase this box, you have to be very aware of the danger having CEL + Rennchip's poor customer service.
I can't even re-sell this mafuxxxx tuning box to anyone else.
Now I just ordered DTE PowerControl Box again and let's see how it works.
Burning Brakes
Joined: Jul 2017
Posts: 822
Likes: 22
I got a Eurocharged tune and have been beyond happy with it (I also have their tune on my X5M), but there are several other options as well. I haven't seen a ton of people report back on the various tunes, but the ones I've seen have been very happy with them.
