It's my understanding that Ford uses these 2 lightheads with these part numbers for their "pocket warning lamp" p/t/w lights and "side warning" lights in the PIU.
The p/t/w would operate primarily in amber and then in the emergency color flashing mode, the side warning light would operate primarily in amber turn signal and then in the emergency white flashing mode.
Does anyone know how they are programmed/wired to do that, the install instructions on the Whelen website don't address two modes and how one overides the other.
I know in "normal" mode they'd each be programmed to steady burn and tied into the vehicles turn signal circuit, but I don't understand how a second flash pattern is programmed and then activated in "emergency" mode.
The p/t/w would operate primarily in amber and then in the emergency color flashing mode, the side warning light would operate primarily in amber turn signal and then in the emergency white flashing mode.
Does anyone know how they are programmed/wired to do that, the install instructions on the Whelen website don't address two modes and how one overides the other.
I know in "normal" mode they'd each be programmed to steady burn and tied into the vehicles turn signal circuit, but I don't understand how a second flash pattern is programmed and then activated in "emergency" mode.
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