I purchased VEMS with the following:
1 x Assembled v3.6 controller
- 1-wire interface: no
- withSDcard: removable
- PS2 connection: no
- secondary_trigger: HALL
- mounting-style: no-screws
- MAP connection: 400kPa (5/3mm pneumatic)
- LCD connection: no
- EGT input: 1
- Flyback: 30V flyback
- ignition driver: 8
- Knock input channels: 2
- primary_trigger: EC36/27 VR $845.35
1 x Wideband connector
- With wire: with crimped wires $14.10
1 x Econoseal10 wire-wire
- Sex: pair $13.38
1 x K-thermocouple connector
- mounting-style: panel-mount
- Sex: pair $16.64
1 x VEMS sticker
- Color: metallic: silver
After the purchase a different engine was bought and now needs a sec trig with VR not HALL like ordered.
Here is what i've done so far to my board to convert it from secondary trigger HALL to VR:
I've now put a blob on LM1815 at the bottom side under the FETs.
I also removed the connection between SOT23 NPN base and collector.
<a href="" target="_blank"><img src="" border="0" alt="Photobucket"></a><br/><br/>
<a href="" target="_blank"><img src="" border="0" alt="Photobucket"></a>
After doing both of those things and verifying that my VR cam sensor works with a multimeter I still have no reading on my trigger logs.