HRW switch is part of the HVAC ECU and not a seperate item. If you remove the cover panel, there are four screws to remove it
I would try unplugging both connectors and plugging them back in see if that cures it.
Failing that try a battery reset
HRW switch is part of the HVAC ECU and not a seperate item. If you remove the cover panel, there are four screws to remove it
I would try unplugging both connectors and plugging them back in see if that cures it.
Failing that try a battery reset
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