Mshardee
Junior Member
- Joined
- Mar 24, 2013
- Posts
- 12
- Reaction score
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- Ram Year
- 2010
- Engine
- 5.7 Hemi
Have a 2010 sport and all the sudden the red security light came on and all tire pressure readings went blank. Any ideas.
Tpms light on and red security light on help.
- Thread starter Mshardee
- Start date
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Tach_tech
Senior Member
- Joined
- Jun 1, 2014
- Posts
- 3,320
- Reaction score
- 3,595
- Ram Year
- 2017
- Engine
- 5.7L HEMI
Possibly a faulty WCM. Does the truck start?
Last edited:
jwheeler
Senior Member
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- Oct 11, 2014
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- 1,537
- Reaction score
- 419
- Location
- Washington
- Ram Year
- 2010
- Engine
- Hemi 5.7
If all the tpms reading are gone, I would suspect the wcm also.
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Mshardee
Junior Member
- Joined
- Mar 24, 2013
- Posts
- 12
- Reaction score
- 0
- Ram Year
- 2010
- Engine
- 5.7 Hemi
Truck starts and everything works fine just no tpms and security light on. Dealership said they would have to replace the fuse box . Does this sound right?
Tach_tech
Senior Member
- Joined
- Jun 1, 2014
- Posts
- 3,320
- Reaction score
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- Ram Year
- 2017
- Engine
- 5.7L HEMI
It could be, without knowing what codes are there, we are just guessing.
