Dakota Digital Temperature Expansion Module for VFD3 VHX HDX RTX Gauge Systems BIM-04-2

Dakota Digital

MSRP: $79.95
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Dakota Digital Temperature Module - BIM-04-2


The BIM-04-2 is a temperature module that allows you to display additional temperature readings to your VFD3 (rev G), VHX, HDX and RTX gauge systems. The BIM-04-2 utilizes Ground Isolated senders for easy installation without the headache of engine grounding (senders are sold separately).

Pressure Inputs:

  • Temperature (generic fluid)
  • Water Temp
  • Oil Temp
  • Transmission Temp 
  • Differential Temp

Input senders and specifications:

Gauge Display Sender Part # (sold separately)
Range High Warning
TEMP SEN-04-5 100- 320F 131- 320F
OIL SEN-04-5 100- 320F 131- 320F
TRANS SEN-04-5 100- 320F 131- 320F
DIFF SEN-04-5 100- 320F 131- 320F

* All temperature readings will display either Fahrenheit or Celsius depending on the setting selected by the gauge cluster.

For Ford Flathead motors there is a special option that allows the system to display the highest temperature reading in the main display at all times. The lowest temperature reading will display in the information center.

**The BIM-04-2 is designed to supply information to the VFD3 rev. G, VHX, HDX and RTX control box instrument systems only. Earlier control boxes (with an aluminum case) are not compatible with the BIM family of Expansion Modules.

***The BIM-04-2 Supersedes the BIM-04-1

Senders sold separately (not included with BIM unit):

SEN-04-5 (Universal Temp Sender, 1/8"NPT 0-320F)


Inline Transmission/ Oil Temp Sender Block (sold separately):

The SEN-04-10 and SEN-04-11 is used when needing to install a temperature sender inline with a transmission or oil cooler. Sender Sold Separately

SEN-04-10   (5/16" line diameter)

SEN-04-11  (3/8" line diameter)