temperature gauge & radiator cooling fan

2003 VAUXHALL COMBO
70,000 MILES
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MICKEY123
  • MEMBER
  • 1 POST
gauge not reading,cooling fan keeps running tried new transmitter but no change, had ecu tested told it was ok. Is this a fault on the dash? here's hoping some one has the answer, cheers mick
May 3, 2013 at 1:34 AM
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ASEMASTER6371
  • ✓Experienced Mechanic
  • 52,796 POSTS
in most cases, it is the sender unit as the pcm has nothing to do with this control.

who tested it and how????

hope you did not overheat it while it is not working as you may damage the head gasket from this

Roy
May 4, 2013 at 7:44 AM
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