General Setup
How to Tune OBD2Can on ZombieVerter VCU
Which CAN bus is the OBD2 port connected to? Only matters if you have an OVMS or OBD2 CAN device connected. Otherwise leave at CAN1.
Quick Reference
Param ID
96
Unit
enum
Range
0 — 1
Default
0
Available Choices
0: CAN1
(default)
1: CAN2
📖 What Does It Do?
Which CAN bus is the OBD2 port connected to? Only matters if you have an OVMS or OBD2 CAN device connected. Otherwise leave at CAN1.
🎯 Recommended Values
Default value: 0
Valid range: 0 to 1
💡 Tuning Tips
0 = CAN1, 1 = CAN2. Most builds use CAN1 for the inverter and CAN2 for vehicle systems.
Only matters if you have an OVMS or OBD2 CAN device connected. Otherwise leave at CAN1.
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🔗 Related Parameters
Other parameters in the General Setup category that work together with OBD2Can:
Inverter
enumSelect the type of inverter/motor controller you're using. This is THE most important parameter — it configures CAN bus ...
Vehicle
enumSelect the vehicle platform you're converting. This configures CAN bus messages for instrument cluster, reverse lights, ...
GearLvr
enumSelect your gear selector/shifter type. Tells the VCU how to interpret gear position inputs (Park, Reverse, Neutral, Dri...
Transmission
enumTransmission type. Manual = you shift gears yourself. Auto = single-speed or automatic.
InverterCan
enumWhich CAN bus is the inverter connected to? ⚠️ REQUIRED — set this to the CAN bus your inverter is on. If you only have ...
VehicleCan
enumWhich CAN bus is the vehicle systems connected to? ⚠️ REQUIRED — set this to the CAN bus your car's original systems are...
ShuntCan
enumWhich CAN bus is the current shunt connected to? If you don't have a CAN-based shunt (ISA shunt, etc.), leave this at CA...
LimCan
enumWhich CAN bus is the charge limiter connected to? If you don't have a charge limiter, leave this at default. The VCU won...
ChargerCan
enumWhich CAN bus is the charger connected to? Only matters if you have a CAN-connected charger. If chargemodes is 'Off', th...
MotActive
enumWhich motors are active? For single motor builds use MG1 only.