Start from checking hondash.com!
What's HonDash?
HonDash is an open source instrument cluster developed for Honda engines.
Requirements (minimum)
- Hondata K-Pro ECU v2* / v3 / v4
- Raspberry Pi 3 Model B/B+
- HDMI screen
* v2 only if it has on board datalogging, check here
Setup diagram
Specifications
List of values available through K-Pro right now:
Acronym | Value | K-Pro v2 | K-Pro v3 | K-Pro v4 |
---|---|---|---|---|
BAT | Battery voltage | |||
O2 | Oxygen sensor | |||
TPS | Throttle position | |||
VSS | Speed | |||
RPM | Revs. per minute | |||
CAM | VTC cam angle | |||
CLV | Calculated load value | |||
ECT | Coolant temperature | |||
ETH | Ethanol content | |||
FLT | Fuel temperature | |||
IAT | Intake air temperature | |||
GEAR | Gear | |||
EPS | Electronic power steering pressure | |||
SCS | Service connector | |||
RVSLCK | Reverse lock | |||
BKSW | Brake switch | |||
ACSW | A/C switch | |||
ACCL | A/C clutch | |||
FLR | Fuel relay | |||
FANC | Fan control | |||
MAP | Manifold absolute pressure | |||
MIL | Malfunction indicator light | |||
ECU | Ecu type | |||
IGN | Ignition status | |||
SRL | K-Pro serial number | |||
FIRM | K-Pro firmware version | |||
AN | Analog inputs |
Advanced software installation notes
check here