The light does work, I had a few codes. I cleared after resolving the vac-leaks, hoping to see something "come-back" if they existed. I haven't cleaned the MAF but that is something simple enough to do/try.
One of them was -
P1131 Lack of Upstream Heated Oxygen Sensor Switch - Sensor Indicates Lean - Bank No. 1 - Notes on this state - "You will likely not notice any drivability problems."
Thanks for the feedback PS, since this car resides in Miami and I'm in West Palm (90 miles) I only get to it over the weekend. So be patient... thanks again...
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97 F-150 4.6L
99 Escort
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