🚚 Kenworth Climate Control Repair – Dial & Output Faults (F21-1015) gauge This is a common issue

This is a common issue where these ECUs have a misfire on the control side

Due to the age of these battery packs

Uneven heating or cooling between driver and passenger zones

Burnt PCB tracks or damaged components

We perform component-level diagnostics and repairs

🚚 Kenworth Climate Control Repair – Dial & Output Faults (F21-1015) gauge This is a common issueThis is a repair service for the Kenworth F21 1015 climate control module, commonly used in heavy duty Kenworth trucks. These units often suffer from non functional dials or failed output circuits, which affect the control of fans, temperature, and air distribution. Common Issues We Repair: Dials or knobs not responding or functioning intermittently Fan speed or temperature cannot be adjusted Failed output to actuators, relays, or fans Burnt