4x4 Indicator Light Not Working
The 4-wheel drive was working properly, but the 4x4 light was stuck on. You could tell it would disengage when shifted out of 4 Hi, but the 4WD light would never go off on this 1st Gen Frontier.
4/9/20201 min read
The issue turned out to be a disconnected wire on the 4WD switch in the transmission. To test if the switch is in working order without removing, you can put it in 4WD, and then do a continuity test between the two connectors with a multimeter.
I reattached the disconnected wire for the short term, but I'll probably end up replacing the whole switch, down the road.
4WD Switch P/N: 32005-ZD30A, Part Code: 32006Q
