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I was getting the watchdog error message on a 1997 Sundance Optima spa. Researched the problem and ordered the new temperature sensor. It was east to install and the spa is working properly now.
Verified purchase: Yes | Condition: New
Works well very good quality and fast shipping
Verified purchase: Yes | Condition: New
One small problem color coded wires do not match original color code
Verified purchase: Yes | Condition: New
Box end retention spring was longer than standard, would not clip into terminal bar. Crimping missed wire strands, very poor workmanship
Verified purchase: Yes | Condition: New
Ten minutes to replace . Works perfectly. And was correct fit for @ 1994 Sundance .
Verified purchase: Yes | Condition: New
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