All Guides › General Setup › VehicleCan
⚙️

General Setup

How to Tune VehicleCan on ZombieVerter VCU

Which CAN bus is the vehicle systems connected to? ⚠️ REQUIRED — set this to the CAN bus your car's original systems are on (cluster, OBD2, etc.). Default CAN2 is usually right for most builds.

Quick Reference

Param ID

71

Unit

enum

Range

0 — 1

Default

1

Available Choices

0: CAN1 1: CAN2 (default)
🔍 See a sample config →

📖 What Does It Do?

Which CAN bus is the vehicle systems connected to? ⚠️ REQUIRED — set this to the CAN bus your car's original systems are on (cluster, OBD2, etc.). Default CAN2 is usually right for most builds.

🎯 Recommended Values

Default value: 1

Valid range: 0 to 1

💡 Tuning Tips

0 = CAN1, 1 = CAN2. Most builds use CAN1 for the inverter and CAN2 for vehicle systems.

⚠️ REQUIRED — set this to the CAN bus your car's original systems are on (cluster, OBD2, etc.). Default CAN2 is usually right for most builds.

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🔗 Related Parameters

Other parameters in the General Setup category that work together with VehicleCan:

Inverter

enum

Select the type of inverter/motor controller you're using. This is THE most important parameter — it configures CAN bus ...

Vehicle

enum

Select the vehicle platform you're converting. This configures CAN bus messages for instrument cluster, reverse lights, ...

GearLvr

enum

Select your gear selector/shifter type. Tells the VCU how to interpret gear position inputs (Park, Reverse, Neutral, Dri...

Transmission

enum

Transmission type. Manual = you shift gears yourself. Auto = single-speed or automatic.

InverterCan

enum

Which CAN bus is the inverter connected to? ⚠️ REQUIRED — set this to the CAN bus your inverter is on. If you only have ...

ShuntCan

enum

Which 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

enum

Which CAN bus is the charge limiter connected to? If you don't have a charge limiter, leave this at default. The VCU won...

ChargerCan

enum

Which CAN bus is the charger connected to? Only matters if you have a CAN-connected charger. If chargemodes is 'Off', th...

MotActive

enum

Which motors are active? For single motor builds use MG1 only.

interface

enum

Select your charging interface/protocol. Different charging standards use different protocols.
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