Question about 2002 Saturn L-Series
Check engine light is on. error reads PO128 and PO 405
Hi 128 is coolant temp below regulating temp 405 is
hi 128 is coolant temp is below regulting temp 405 is
hi 128 is coolant is below regulating temp 405 is<erg/swsr/ckt low> hope this helps please rate this answer
Posted on Nov 20, 2009
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Posted on Jan 02, 2017
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