After replacing the ignition switch the gauges, wipers, dome light, gas gauge, door locks and speedometer stopped working

PATTYSHAW72

MEMBER
1995 CHRYSLER CONCORDE
0.5L
AUTOMATIC
10,005 MILES

I don't know what wrong with I replaced a parking light then the ignition switch, then I lost my gauges and door locks and wipers and dome light dont work now.

Thursday, July 15th, 2021 AT 9:41 PM

1 Reply

JACOBANDNICKOLAS

MECHANIC
109,885 POSTS

Hi,

The one thing that all the components you mentioned have in common is they are controlled by the body control module. If you look below, I attached three pics. The first one shows the location of the junction box and body control module (BCM).

Pic 2 shows the relay box. I need you to check the relevant fuses first. Make sure the fuses are good. In addition, check to make sure there is power to the fuses.

Here is a link to help:

https://www.2carpros.com/articles/how-to-check-a-car-fuse

The last pic shows the BCM. It is behind the right side kick panel. That is the moulding where the passenger's right foot would lean against. Note: there are three connections. If the fuses are good and have power, confirm the connections at the BCM are tight, clean, not damaged, and not corroded.

Do this and let me know what you find.

Take care,

Joe

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