How to Tune fanthresh on ZombieVerter VCU

Cooling fan temperature setpoint.

Quick Reference

Param ID

122

Unit

°C

Range

20 — 300

Default

🔍 See a sample config →

📖 What Does It Do?

Cooling fan temperature setpoint.

🎯 Recommended Values

Default value: 50

Valid range: 20 to 300

Tuning Strategy

Start with the default value and adjust in small increments. Monitor vehicle behavior after each change before making further adjustments.

💡 Tuning Tips

Fan turns on when heatsink exceeds this temp.

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🔗 Related Parameters

Other parameters in the Auxiliary category that work together with fanthresh:

pwmgain

Aux PWM gain/scaling.

pwmofs

dig

Aux PWM offset.

speedkp

Speed control proportional gain.

idlespeed

rpm

Idle speed target. -100 = disabled.

speedflt

Speed measurement filter.

pwmfunc

enum

Auxiliary PWM output function.

cruisemode

enum

Cruise control mode.

idlethrotlim

Idle throttle limit. Prevents runaway.

idlemode

enum

Idle control mode.

canspeed

enum

CAN bus speed.

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