Shoprider AC / AC2 fault code Alarm 0.3s span (0.2 on/0.1 off): Battery voltage error

CodeAlarm 0.3s span (0.2 on/0.1 off)
MeaningBattery voltage error
ControllerShoprider AC (analogue) / AC2 (digital) controller CONFIRMED
How it showsBeeper/LED alarm patterns (span/on/off timing)
Likely part needed: Battery INFERRED – only if the checks below point to it. Find it ›

Likely causes

Low battery; battery wiring fault; old battery

Step-by-step checks

  1. Recharge
  2. Fix battery wiring
  3. Replace old batteries

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 assembly (with handle) · part no. 109101-89301-75P
Battery listed for the Shoprider (Pihsiang) Cordoba
Find this part on Amazon UK ↗Find this part on eBay UK ↗
Battery Pack For Pihsiang Mobility Scooter 12ah
Battery listed for the Shoprider (Pihsiang) Cameo
Find this part on Amazon UK ↗Find this part on eBay UK ↗

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Models using this controller

Other Shoprider AC / AC2 codes

Alarm 0.3s span (0.2 on/0.1 off) · Alarm 5s span (4 on/1 off) · Alarm 0.4s span (0.3 on/0.1 off) · Alarm 2s span (0.2 on/1.8 off)

All Shoprider AC / AC2 codes ›

Source: www.gewizrepairs.co.uk/shoprider_service_manual.pdf ↗

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