Chime on above 75MPH
#1
Burning Brakes
Thread Starter
Chime on above 75MPH
Just replaced my PCM2.1 with an Alpine iLX-207 HU and the HUR NAV-TV210, 2008 997TT with the Bose Amp.
Now I have my seat-belt chime coming on at 76MPH and off at 71 MPH WTH!!!
Anyone have any thoughts I have a Durametric Pro and went into the instrument cluster and turned all the chimes off.
Another interesting thing the car is equipped with the Sports Chrono it hasn't worked since i purchased the car in August 2018 now it does work.
Now I have my seat-belt chime coming on at 76MPH and off at 71 MPH WTH!!!
Anyone have any thoughts I have a Durametric Pro and went into the instrument cluster and turned all the chimes off.
Another interesting thing the car is equipped with the Sports Chrono it hasn't worked since i purchased the car in August 2018 now it does work.
Last edited by jayi836; 04-15-2019 at 03:34 AM.
#2
Could this be coming from your new head unit. I know some of the newer head units will give you a chime if you exceed the speed by a certain amount. Have you checked the limit indicator on the dash to make sure it's turned off. I have my limiter set for 65 mph, but it only chimes once when I exceed the limit.
#3
Burning Brakes
Thread Starter
I pulled the Alpine and drove with the stock PCM an no PCM, no change. Must be a malfunction of some kind.
I also removed the factory XM, 6CD changer and NAV system don't think it has any affect as its fiber optic and power. Looped the Bose amp back in.
I also removed the factory XM, 6CD changer and NAV system don't think it has any affect as its fiber optic and power. Looped the Bose amp back in.
#4
Rennlist Member
Is it possibly the speed alarm got activated at 75mph in the PCM settings. When I bought my car is was set at 80mph but I deactivated it.
#5
Burning Brakes
Thread Starter
That's a good observation, I barely used the PCM as it it very dated interface,however I had no chime before I replaced it with the Alpine unit.
Do you have a pic of where to find it I can reinstall the PCM once again.
Do you have a pic of where to find it I can reinstall the PCM once again.
#6
Burning Brakes
Thread Starter
SOLVED!!
Reset the ECU and all good now.
Reset the ECU and all good now.
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#8
Burning Brakes
Thread Starter
I believe it's under instrument cluster like resetting the service light, I was using the durametric pro. PM me if you still need help.