Curtis 1212 / 1212P fault code 1,5: Overvoltage

Code1,5
MeaningOvervoltage
Controller1212 / 1212P CONFIRMED
How it showsTwo-group LED flash e.g. 1 flash, pause, 4 flashes = '1,4'. Drive Scout uses red leftmost gauge LED
Likely part needed: Battery, Charger INFERRED – only if the checks below point to it. Find it ›

Likely causes

Above ~31V; charger attached; intermittent battery connection

Step-by-step checks

  1. Unplug charger
  2. Check connections

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 pack, 12V 22Ah x2, MS009, new style with external fuse · part no. S17-069-02800
Battery listed for the Drive DeVilbiss Scout
Battery pack, 12V 20Ah x2, MS009 · part no. SCOUTBP20
Battery listed for the Drive DeVilbiss Scout
2A 24V charger without mains cable · part no. C12-071-00900
Charger listed for the Drive DeVilbiss Scout

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Models using this controller

Other Curtis 1212 / 1212P codes

1,1 · 1,2 · 1,3 · 1,4 · 1,5 · 2,1 · 2,2 · 2,3 · 2,4 · 3,1 · 3,2 · 3,3 · 3,4 · 3,5 · 4,1 · 4,2 · 4,3 · 4,4 · 4,5 · Red leftmost LED flashing

All Curtis 1212 / 1212P codes ›

Source: cdn.curtisinstruments.com/products/manuals/1212_manual_en.pdf ↗

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