How to Reset (RAP) Retained Accessory Power ?

[zebebad]

( 2006 Chevy 2500HD LBZ ) I disconnected my battery's today and lost my timed delay power to the radio, windows ect . after the key is shut off while sitting in the truck with the doors still shut. Also when putting the gear selector in gear the automatic door locks and unlock no longer work as well as the delayed dome light after leaving the truck with everything shut off .... anyway to reset back to the way it was ?

Edited April 5, 2017 by zebebad

[Justin101714]

No other work done, just disconnected batteries just because?

 

 

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[davester]

yeah, I've disconnected my batteries multiple times without causing a problem with RAP. maybe check that all your fuses are still good (both the ones in the engine compartment and in the end of the dash in the cab)?

Edited April 5, 2017 by davester

[O_J_Simpson]

( 2006 Chevy 2500HD LBZ ) I disconnected my battery's today and lost my timed delay power to the radio, windows ect . after the key is shut off while sitting in the truck with the doors still shut. Also when putting the gear selector in gear the automatic door locks and unlock no longer work as well as the delayed dome light after leaving the truck with everything shut off .... anyway to reset back to the way it was ?

Have you tried reconnecting the battery?

[Formulabruce]

Problem is either a cold solder joint on the Timer unit, or its bad. These can cause a battery drain of significance. I just had to change out a whole Gauge cluster that otherwise was working fine for this. The Timer is on the gauge motor PCB in the cluster. I believe the factory radio has a timer unit as well, but your problem is related to more than the radio. Good luck !

[Justin101714]

I'm thinking you have a door latch that always showing the door as open not allowing you to have the function of RAP. I've seen this and the IPC won't show the ajar indicator either.

 

 

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Edited April 5, 2017 by Justin101714

[zebebad]

I got it to reset I don't know how I did it but all is fine now . Thank you for the response .

[Doonatic]

Zebebad, what steps did you actually take to rectify the situation?

[Mrosey]

I am having the exact same problems with my 02 duramax. 
what did you do to fix it ? I have been searching for days for anyone with this problem and how to solve it.

any help would be greatly appreciated.

[TheStrong1]

I have an 06 Equinox my battery boiled and kept dying when I replaced it I lost my stereo and all my residual functions haven't been able to figure it out for the last 6 months if anybody could help me please please do.

I'm left thinking it's related to the BCM. I Have even looked through different wiring diagrams trying to follow where it could be losing track because I'm not getting any codes saying it has a data loop fault either.