General Setup
How to Tune MotActive on ZombieVerter VCU
Which motors are active? For single motor builds use MG1 only.
Quick Reference
Param ID
129
Unit
enum
Range
0 — 3
Default
0
Available Choices
0: Both MG1 & MG2
(default)
1: MG1 only
2: MG2 only
3: Blending MG2→MG1
📖 What Does It Do?
Which motors are active? For single motor builds use MG1 only.
🎯 Recommended Values
Default value: 0
Valid range: 0 to 3
🔧 By Inverter Type
GS450H
For GS450H (which has 2 motor/generators): MG1 = generator/starter, MG2 = traction motor.
'Both' is typical for full hybrid mode. 'MG1 only' or 'MG2 only' for special builds.
GS300H
Same as GS450H architecture.
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🔗 Related Parameters
Other parameters in the General Setup category that work together with MotActive:
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...
interface
enumSelect your charging interface/protocol. Different charging standards use different protocols.