PG Drives R-net fault code 3 LEDs: Left motor short to battery

Code3 LEDs CONFIRMED
MeaningLeft motor short to battery
ControllerR-net powerchair control system (LED joystick module) CONFIRMED
How it showsBattery gauge on the joystick flashes rapidly; count the LEDs that flash (1 to 10). Speed LEDs flashing too = communication fault; actuator LED flashing = actuator trip
Likely part needed: Battery, Motor INFERRED – only if the checks below point to it. Find it ›

Likely causes

The left motor has a short circuit to a battery connection

Step-by-step checks

  1. Check the left motor wiring
  2. Contact the service agent

Switch off before unplugging anything. If the code stays after these checks, get a trained technician to look at it.

Parts that usually fix this INFERRED

Matched by ScootScan from the fault description to parts listed for models that use this controller. Do the checks first – many faults are fixed by charging, a loose plug or a reset – and check the part fits your model before ordering.

Battery
General search – no specific part number is listed for these models yet, so check fit carefully.
Find a battery on Amazon UK ↗Find a battery on eBay UK ↗
Motor
General search – no specific part number is listed for these models yet, so check fit carefully.
Find a motor on Amazon UK ↗Find a motor on eBay UK ↗

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Models using this controller

Other PG Drives R-net codes

1 LED · 2 LEDs · 3 LEDs · 4 LEDs · 5 LEDs · 6 LEDs · 7 LEDs · 8 LEDs · 9 LEDs · 10 LEDs · 7 LEDs + speed LEDs · Actuator LED flashes · Speed LEDs 2 and 4 flash · Speed indicator ripples outwards

All PG Drives R-net codes ›

Source: industrial.curtisswright.com/sites/default/files/sunrise/pgdt_rnet_man ↗

Summarised from public manuals. Always check the product's own manual before any repair.