Toyota Highlander
B1442
The HVAC system in a 2020-Present Toyota Highlander XU70 is displaying a trouble code B1442, indicating a malfunction related to the air conditioning system, specifically concerning the air mix control actuator.
2 SolutionsB-CodeBody
B
Error Code Type
Body
Components
1 affected
HVAC
Symptoms
8 common
- •Check engine light illuminated
- •Inconsistent temperature from vents
- •HVAC system not responding to temperature adjustments
- +5 more
Most Affected Generations
1 generation
XU70
2
Top Affected Components
1 component
HVAC
2
Severity Levels
1 level
medium
2
Quick Facts
2
Total Solutions
1
Affected Components
8
Common Symptoms
1
Generations
All Solutions
Showing 2 of 2 solutions for error code B1442 across all generations.
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