View Single Post
(#3)
Old
Terry @ BMS's Avatar
Terry @ BMS Terry @ BMS is offline
Tuner
 
Posts: 32,337
Join Date: Jan 2008
Default 12-03-2014, 09:16 PM

BCM MODULE JB4 ADD ON

For those looking to push things a little more we have the optional BCM module which is compatible with C400 and C43 models. We expect many 2019 C43 models which are running a little less boost from the factory will benefit from it.

Order here: https://www.burgertuning.com/product...control-module

Installation directions:

1) Update the JB4 to v4 or newer firmware. On the user adjustment page default FF to 100 and duty bias to the profile shown:

Name:  bcm_duty.jpg
Views: 8826
Size:  6.7 KB

2) Open hood, lock doors, hide the keys, and wait for 5 min to ECU to go to sleep. Alternatively you can just disconnect the negative battery terminal in the trunk.

3) Attach the blue control wire to pin#1 on the JB4 connector. To do this you'll need to open the JB4 enclosure, run the pin carefully through the rubber grommet, and plug it in to the spot with the #1 next to it. Once inserted it's not possible to remove without a special tool (DSUB removal tool) so check twice before inserting it.

4) Attach the BCM ground fork to a suitable chassis ground.

5) Route the BCM solenoid connections over to the solenoid on the passenger side of the engine under the snorkel and plug it in similar to the other JB4 connections.

6) Once installed and updated grab a short log and post it to this forum or email it in so we can confirm it's working as expected.
Attached Images
  


Burger Motorsports
Home of the JB4 the worlds most popular turbocharged tuning system!

It is the sole responsibility of the purchaser and installer of any BMS part to employ the correct installation techniques required to ensure the proper operation of BMS parts, and BMS disclaims any and all liability for any part failure due to improper installation or use. It is the sole responsibility of the customer to verify that the use of their vehicle and items purchased comply with federal, state and local regulations. BMS claims no legal federal, state or local certification concerning pollution controlled motor vehicles or mandated emissions requirements. BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways. Please click here for more information on legal requirements related to use of BMS parts.
Reply With Quote