Coolant Temp Gauge Issue
While trying to get my iX running better last summer, I replaced the C191 bitch plug (which had corroded pins) with a Weatherpack multi-pin connector. Ever since then, my coolant gauge has been dead (i.e. no reading). Since the temp sender and temp sensor are fed through this connector, I figured it was a wiring issue. I checked and re-checked all crimps and can't find anything wrong with the connection. Is there something else coincidental that could cause the guage not to work? Maybe a ground that came loose somewhere?