JB4PRO Add-On Harnesses — FLEX / PI / CPI / WMI / LFP

Expanding JB4PRO wiring

Add-on harnesses connect accessories to JB4PRO for fuel-content/pressure sensing or PI, CPI and WMI control. They are wiring pieces for a matching system, not sensors, injectors or controller unless specifically listed.

Select the required harness

Options are B58/S58 FLEX for ethanol/pressure sensors; B58/S58 PI for port injection; Kia 3.3T CPI Add-On; Kia 3.3T WMI Add-On; and LFP Extension Harness for remotely mounting a low-fuel-pressure sensor. Burger states the B58/S58 PI harness connects through the FLEX harness.

Compatibility

Check JB4PRO revision, platform, controller and accessory type before selection. Connect and enable settings according to Burger's instructions.