2002 Buick Lesabre ABS and TRAC Light Code C1214

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Howy

2002 Buick Lesabre ABS and TRAC Light Code C1214

Unread post by Howy » Fri Nov 20, 2009 10:31 am

ABS and traction light came on my 2002 Buick Lesabre as leaving house where car had been
parked for several days. Checked owners manual then scanned internet for more info.
Found your site with the ABS codes, but we were unable to find a parts store that could
read the code. Took the car to the dealer who read the code as C1214. Your site
gives the definition of "Brake Control Relay Contact Circuit Open," which doesn't sound
that bad. The dealer says the EBCM has to be replaced for about $1100. We just
wanted to know if this repair is consistent with the code, given the high cost.

Vette05

Re: 2002 Buick Lesabre ABS and TRAC Light Code C1214

Unread post by Vette05 » Wed Feb 10, 2010 10:45 pm

Yes, this ABS code C1214 description does sound fairly harmless. A relay is usually a
very inexpensive part to replace. The problem is that the system relay is integral to the
EBCM (Electronic Brake Control Module).
The diagnostic chart for this code is pretty straight forward. A couple of function tests
with the scanner, and a few resistance checks with the volt / ohm meter. The EBCM is
usually the cause. The cost at the dealer is consistent with this repair.
Another option is to get a rebuilt part installed at non-dealer shop if cost is an issue.
Programming of an EBCM is required if replacing with a unit that was not the original to
the car. This would need to be done with a dealer scanner.
I believe this company i sent the link to mostly repairs your unit, so programming would
not be needed.

Bill455

Re: 2002 Buick Lesabre ABS and TRAC Light Code C1214

Unread post by Bill455 » Thu Apr 01, 2010 9:48 pm

Yes, the EBCM is most likely the cause.
Just be sure there is not ground problem, and all the power in circuits are good, like Vette05 said.

Franny23

Re: 2002 Buick Lesabre ABS and TRAC Light Code C1214

Unread post by Franny23 » Wed Apr 28, 2010 9:42 pm

Had the same thing on my Monte Carlo.
Part was pretty expensive. Had the dealer do it. I wanted the factory parts for my ride !

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