I screwed this right into my factory wiring harness. The handle only works a tiny fraction of a turn before it is full. The range is so small that I cannot adjust it while driving. I took the dash apart to see if adjusting the output controls would improve it. Using the included plastic screwdriver, the left channel felt very odd. I looked inside, there was no traffic controller. In any case, the adjustment did not change the operation of the handle. The worst thing is that it grew to my suspension. If I replace it now, I have to cut the wires as close to the device as possible and screw the new connector into the spliced wires. Went from a clean install to a very unprofessional install. I emailed Scosche about the gain knob before I realized the knob was broken and I still haven't heard from them.
6FT HORUSDY Gas Siphon Pump With 1/2" Valve And Virgin Grade Tubing For Safe, Multi-Purpose Use (White)
22 Review
Jack Pad Adapter Anodized Black Replacement For B-MW 135 335 535 E82 E88 E46 E90 E91 E92 E93 E38 E39 E60 E61 E63 E64 E65 E66 E70 E71 E89 X5 X6 X3 1M M3 M5 M6 F01 F02 F30 F10,Mini (3 Pcs)
24 Review
OEMTOOLS 24397 2.5 Gallon Manual Fluid Extractor Pump For Oil And Transmissions, With Oversized Handle For Easier Use And Extraction
23 Review
Jack Pad Adapter Anodized Black Replacement For B-M-W 135 335 535 E82 E88 E46 E90 E91 E92 E93 E38 E39 E60 E61 E63 E64 E65 E66 E70 E71 E89 X5 X6 X3 1M M3 M5 M6 F01 F02 F30 F10(1 Pcs)
21 Review