JBS Technologies Universal Learning Bypass Module

I've installed this bypass into both Bulldog and Python/Viper branded systems with ease. I've had one in my own car for going on 3 years now without an issue. The instructions are similar in format to Bulldog's remote start systems which are intended to be as basically explained as possible for DIY folks. Make/Model specific wiring diagrams are widely available and free!Depending on the type of security your vehicle uses, you'll need to use 4-5 of this units wires. Most of my experience with this unit has been with GM's Passlock II but I have also done a few transponder style installs. Don't let the terminology intimidate you, as the instructions are step-by-step. If you have basic automotive electrical skills this will be the easiest part of your remote start install!Lastly, as a reminder. Anyone with a transponder style security system MUST have a spare key that will be left inside this bypass module. This often means heading to your local dealer to have an additional key/transponder made up. You can determine if this applies to you or not on bulldog's website.Good Luck!

The instructions to install this are pretty simple but there are some things they left out and didn't explain we would need to buy in addition to this to install it. Our car has automatic locks so we had to buy two relays to put in each door (they wanted to charge $10 a piece plus $16 in shipping but we found them on ebay for $16 total and free shipping). We also had to buy the door clips since we had to open the door panels to install the relays. We had to buy an extra key to put in the module so that my wife could still have a key. I've had to buy extra wire since what they provide is not enough. Overall better than the Bulldog brand but we had to put double the price of this item in and would have gone with a different model if we had known all this before!

I bought this to go with my Bulldog security 500 model remote starter. While I did have the plastic clip breakage opening the unit it was easily fixed. Unless you have a vehicle that requires the use of the transponder loop you shouldn't even need to open this anyway. Programming the passlock 2 key code into it was easier than I had dreamed and the car started right up. The biggest problem I had with the unit was splicing the passlock wires on the cylinder. If you're new to electronics I recomend having a remote starter professionally installed. If you know what you're doing (do a lot of self auto repair / you're a mechanic) then go for it!

Ford vehicles require a spare transponder key to be left in this unit at all times. This was not completely clear before I purchased it. Luckily I was able to buy a key for under $15 on Amazon and got it cut for free at the local hardware store. After programming the key, I broke the end off and placed it inside the bypass module. It works as intended but the added effort and expense of the spare key would justify the purchase of a more expensive and more secure bypass module.

I liked the way it works just fine.Wasn't to bad to hook up and would have give a five star rating but had to put one of my keys inside of it. I know that has to do with the security of my car but seems like they could do something different. Overall I like the product.

I have installed about 10 Different Remote Starters over last 20 Yrs. This Remote installed in Grandsons 1999 Buick Century. Downloaded Wire Location From Bulldog Remote Starters Site. Hooked up Hood Sw., Door locks, Trunk Release. By Passed VATS System with a 520 Ohm Resistor. Took Two Days ,on and off Working on it. Works Great !

This product does as advertised, however, while waiting for it to ship I simply took my spare Ford key and taped it to the key cylinder and that worked just as well. The transponder picks up an electrical pulse in the plastic part that extends from the key cylinder when the key is inserted. Simply take your spare and play around with positioning where it can be attached and hidden and it will see the key as being present and your remote start will work.

(2000 ford excursion) showed up in excelent shape used a coded key as requiredred wire to constant hot forget orange wire to ground unless you want red light on all the time does not effect oper.blue wire to ground put loop ant.behind plastic shroud on key switch can be done by removing key switchtested several times woked with doors locked or unlocked did not affect range or operation of remote 550R-LCD

I realize that I bought this last year but I finally had the time to install this bypass module for my remote start in my vehicle and something I noticed with the wires that plug into the unit the wires are breaking and I believe the black plug and I am certain it's nothing that I am doing I believe that the wires are just weak and are not able to stand up to movement I already have one wire completely broken off the yellow black wire is there any kind of warranty for this again I realize I bought this last year and as you can see in the pictures it is very well secured wires are all taped up on unfortunately this is junk now I have to buy a new immobilizer and completely remove this for my truck