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  • SN95 4.6L Mustang Tech

Door locks have their own damn mind

  • Thread starter Thread starter stangbro916
  • Start date Start date Jun 2, 2019

stangbro916

New Member
Feb 26, 2018
21
0
1
Jun 2, 2019
#1
  • Jun 2, 2019
  • #1
So before I roll this **** off a cliff my 98 gt yesterday decided to let the locks spazz out. Im driving home and they start going up and down. Lock and unlock. Also when i got home and went inside the alarm started going off for no reason. Wouldn't let me start the car so i pulled neg off and decided to deal with it today. I hook the battery up this morning no alarm and car started right up but about 5 min later i go out and the locks are back to the shenanigans. Havent been able to locate a fuse that i could pull at least as a temporary fix. And it says maybe a circuit breaker but I'm unsure on location. Any help people? Thanks in advance !
 

wmburns

SN Certified Technician
Aug 14, 2009
5,892
514
204
Houston Texas
Jun 2, 2019
#2
  • Jun 2, 2019
  • #2
Does your car have remote keyless entry or not? If so, consider disconnecting connector C400 from the remote keyless module located in the trunk. This should give you a temporary work around.
 

stangbro916

New Member
Feb 26, 2018
21
0
1
Jun 2, 2019
#3
  • Jun 2, 2019
  • #3
wmburns said:
Does your car have remote keyless entry or not? If so, consider disconnecting connector C400 from the remote keyless module located in the trunk. This should give you a temporary work around.
Click to expand...
Yes it does. I think i found what you mean. There's 2 plugs going into box labeled anti theft. I tried with both out car wont crank. Plugged one in and it turned on will see if locks act up agai
 

stangbro916

New Member
Feb 26, 2018
21
0
1
Jun 2, 2019
#4
  • Jun 2, 2019
  • #4
Is there a downside to unplugging that? Other than losing pats?
 

stangbro916

New Member
Feb 26, 2018
21
0
1
Jun 2, 2019
#5
  • Jun 2, 2019
  • #5
wmburns said:
Does your car have remote keyless entry or not? If so, consider disconnecting connector C400 from the remote keyless module located in the trunk. This should give you a temporary work around.
Click to expand...
Either I pulled the wrong one (pcm module in trunk seemed to work but now doing same thing)or that just didn't work lol
 
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