Mazda B3000 pickup check gauge light on

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LITTLEROGERS04
  • MEMBER
  • 1 POST
my check gauge light came on and now my temperature gauge above it won't register the trucks temp.
Mar 3, 2011 at 11:34 AM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Could be the engine coolant temperature sensor-

https://www.2carpros.com/articles/service-engine-soon-or-check-engine-light-on-or-flashing

Have the computer scanned for code/s-you have a problem within the engine management system that caused the CEL to turn on-This is your starting point of diagnosis,finding out what's going on
Mar 3, 2011 at 11:44 AM
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