gsxr1181

Yes it goes to ground when depressed. I even bypassed it manually to make sure it wasn't an intermittent issue. It works properly, and is activating properly when placed in reverse.

Yes, I've done that procedure multiple times. I get the motor to cycle, and N appears at the end. I've even unplugged the motor and angle sensor to force it to code as well, just so I could reinitialize everything, and clear out the codes hoping something would happen. Still puzzling.

It does have front brake switch, but I have tested it to make sure the switch works. It goes to ground when the lever is pulled in. It is missing one of the rear tail lights. But I would hope that wouldn't have anything to do with it. It doesn't have a rear brake switch according to the service manual.

I recorded a quick video of the issue. Maybe this will help understand what's going on.

It's more of a bing bing. Almost like a two step on a turbo drag car, but just above idle. If I can later, I will attempt to post a video what what's going on. Unfortunately I've been working the past two days and haven't been able to mess with it. I'm going to try and dig into it later this evening.

I'm going to say eBay sensor. The owner who I'm trying to fix this for bought the sensor, and I'm assuming it's eBay knowing him. However I do have the original sensor, and it checks out ok. I even put the original back in, and it's the same issue. Both sensors checked out in spec according to the service manual. Is there something else I need to try or check?

Yes the gear indicator is working correctly. I did check the gear position sensor at the harness. It shows ground in the correct gear, and open on the gears it's not in. So it's working correctly as far as the check in the service manual.

I have been directed over here from another forum to help me out with a 2002 Honda Rubicon 500 I'm trying to fix for a friend. Here is a copy and paste from my post. I have been given a 2002 Honda Rubicon ES to work on, and I am having an issue with getting this thing to idle up in neutral and forward gear. However, reverse works great, and the engine will go full throttle while in R. It acts like it's in a "Limp Mode" in neutral and forward gears. I have checked the angle sensor which is new, ohm out, and clocked correctly. Electric motor is fine, and everything will shift in ESP 1-5 no problem. But will not shift automatically in D1 or D2, as it seems to be in limp mode while on neutral, L and H. (5 MPH MAX in D1 & D2) I have done the initial setup process exactly by the service manual, and also made sure to clear codes, even though I have no codes showing. I've kind of hit a wall, and have checked everything in the service manual including the gear shift position sensor, speed sensor, TPS, Speed Sensor, ect. Including checking the wiring going to the ECM. Battery is new, and have 14.5V while running. I have also found another ECM to try. I swapped it, initialized it, made sure their were no codes, and the issue is still present. So it's not an ECM or electric issue I feel like. Anyone's help is appreciated if someone has any suggestions on what I can do, or what I've missed. I've been staring at this thing for 3 days, and I'm at a complete loss on what to do next.