Aston Martin DB7, DB9, DBS, Vantage V8, Vanquish, and Classic models

rear disc pads low warning

Thread Tools
 
Search this Thread
 
Rate Thread
 
  #1  
Old 09-05-2015, 05:59 PM
mjdVantage's Avatar
Registered User
Thread Starter
Join Date: Jan 2015
Location: Texas
Posts: 6
Rep Power: 0
mjdVantage is on a distinguished road
rear disc pads low warning

Folks,
Sorry to bother but I searched the site for some advice but couldn't find any.

Just replaced my brake pads on the Vantage front an rear. Got all the sensors back in but couldn't get the rear disc pad low warning to stop coming up.

I removed all the sensor wires and let them hang and still nothing. I assumed the "sensors" would ground out to the rotor to active the low pad warning when pad wore down.

Any ideas?

Thanks in Advance!!!
 
  #2  
Old 09-05-2015, 06:34 PM
yvr's Avatar
yvr
yvr is offline
Registered User
Join Date: Jan 2012
Location: Vancouver
Posts: 926
Rep Power: 63
yvr has much to be proud ofyvr has much to be proud ofyvr has much to be proud ofyvr has much to be proud ofyvr has much to be proud ofyvr has much to be proud ofyvr has much to be proud ofyvr has much to be proud ofyvr has much to be proud ofyvr has much to be proud of
Sensors are for pads only.

How many miles on your discs? I'm approaching 40K miles and just getting ready for new discs (DB9).
 
  #3  
Old 09-05-2015, 06:43 PM
mjdVantage's Avatar
Registered User
Thread Starter
Join Date: Jan 2015
Location: Texas
Posts: 6
Rep Power: 0
mjdVantage is on a distinguished road
Originally Posted by yvr
Sensors are for pads only.

How many miles on your discs? I'm approaching 40K miles and just getting ready for new discs (DB9).
I have 30k on it. 2009

Yeah, the pad sensors is what I mean.
The rear had worn down till the warning came on. So the sensor was wearing on the rotor. It's just a wire embedded in plastic. Just wondered if something needs to be reset or something.
I replaced the rear rotors because they had worn from the low pads. They were easy to change. However, the parking break was a pain to open up.
 
  #4  
Old 09-05-2015, 06:51 PM
mjdVantage's Avatar
Registered User
Thread Starter
Join Date: Jan 2015
Location: Texas
Posts: 6
Rep Power: 0
mjdVantage is on a distinguished road
Yes the pads had worn down to the bare wire on the plastic piece so they were touching the rotors. That usually grounds out and indicates the pads are low. However the warning won't go off. Didn't know if there is some kind of reset involved?
I am at 30K on the car. The front rotors look great but I let the rears get to lower and the rotors didn't look that great so I replaced them.
Pads are easy to change. The rear parking brake caliper is a pain to open backup.
 
  #5  
Old 09-05-2015, 07:09 PM
Old phart's Avatar
Registered User
Join Date: Feb 2015
Location: Corcoran, California
Posts: 405
Rep Power: 29
Old phart is a jewel in the roughOld phart is a jewel in the roughOld phart is a jewel in the roughOld phart is a jewel in the rough
So if the sensor lights came on before you changed them then you need to install new sensors. The sensor doesn't ground out, the circuit gets broken by the sensor being worn down.
 
  #6  
Old 09-05-2015, 07:22 PM
mjdVantage's Avatar
Registered User
Thread Starter
Join Date: Jan 2015
Location: Texas
Posts: 6
Rep Power: 0
mjdVantage is on a distinguished road
Ah, Perfect. Thanks for the help!!!
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
COBB Tuning
Automobiles For Sale
18
01-29-2022 09:42 AM
2lflat4
Automotive Parts & Accessories For Sale/Wanted
2
11-18-2019 05:05 PM
orbelo
996 Turbo / GT2
30
08-30-2015 12:26 PM
gulf gt
Aston Martin
46
08-27-2015 10:27 AM



You have already rated this thread Rating: Thread Rating: 0 votes,  average.

Quick Reply: rear disc pads low warning



All times are GMT -6. The time now is 05:31 AM.