TT: Vehicles may experience a MIL ON condition exhibiting codes P314A and/or P0C73 with evidence of water...
Toyota technical service bulletin T-TT-0496-18 for 2014-2016 Toyota Highlander Hybrid.
- Bulletin number
- T-TT-0496-18
- Component
- Visibility: windshield
- Summary
- TT: Vehicles may experience a MIL ON condition exhibiting codes P314A and/or P0C73 with evidence of water (corrosion) at the A9 inverter water pump connector. This condition may be caused by vehicles being equipped with an aftermarket windshield assembly with a poorly sealed or damaged deicer harness. Water can enter in through deicer harness, wick down to the common shared ground junction A72 and then wick from the A72 ground connector to inverter water pump connecter.
Owners of these vehicles have filed 1 complaints in the visibility category.
Vehicles covered
- Toyota Highlander Hybrid 2014-2016 201420152016
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