do i have to take the drain pan off to change the modulator valve

1987 MAZDA B2200
146,000 MILES
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MARSHALL1944
  • MEMBER
  • 1 POST
the valve just truns but will not come off
Feb 29, 2012 at 1:38 PM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,992 POSTS
It should be able to come off-if not open it up and investigate what's holding it up-
Feb 29, 2012 at 1:52 PM
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