2007 ford mustang gt

5

Asked by Chris May 08, 2022 at 09:40 PM about the 2007 Ford Mustang GT Coupe RWD

Question type: Maintenance & Repair

So I'm on my 3rd remanufactured BCM in 2 weeks my
module has a periodic drain that forces me to jump
start randomly... so new BCM(remanufactured)
programmed car won't come out of park 5.6v at shift
interlock supposed to be 0 then 10 when brake pedal
depressed I get 5.6 pedal up or down... warrantied 2nd
module same exact problem won't shift out 5.6v
continuous... put my BCM back in shift fine... noticed
blue connector has orange with blue stripe spliced
into black connector black wire from the back of sjb...
as if bypassing the sjb entirely so there's that but that
can't be the culprit otherwise it would have same
problem with my BCM... so 2 questions 1 why is a
ford interchangeable part from ford dealership having
the same problem 2 parts in a row and 2 why is that
wire spliced to bypass anyone?

1 Answer

1,880

It's a multiple stage brake light switch defective switch, check for corrosion where back of fuse box plugs into car wiring a bad ground due to corrosion will cause relays to remain closed suppying continuous power killing battery, .05 of a volt is where you wanna be anything over will slay battery.

Your Answer:

CarGurus Experts

  • #1
    Gene Arnett
    Reputation
    3,160
  • #2
    Bob Beaman
    Reputation
    2,690
  • #3
    rst429
    Reputation
    2,640
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Corvette
26 Great Deals out of 1,005 listings starting at $11,995
Used Dodge Challenger
24 Great Deals out of 473 listings starting at $7,999
Used Dodge Charger
43 Great Deals out of 606 listings starting at $4,888
Used Ford Mustang Shelby GT500
36 listings starting at $34,995
Used Ford F-150
289 Great Deals out of 15,384 listings starting at $1,712
Used BMW 3 Series
76 Great Deals out of 1,183 listings starting at $1,995
Used Chevrolet Silverado 1500
211 Great Deals out of 5,943 listings starting at $3,995
Used BMW M3
7 Great Deals out of 96 listings starting at $15,995
Used Honda Civic
159 Great Deals out of 3,391 listings starting at $2,230
Used Lexus IS
26 Great Deals out of 343 listings starting at $5,800
Used Toyota Camry
49 Great Deals out of 952 listings starting at $2,212

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.