Vaillant PCB Transformer VCM ES 242 Ref. 130391
RefurbishedVaillantPCBs (control boards)

Vaillant PCB Transformer VCM ES 242 Ref. 130391

70 €VAT includedIn stock · 3 units

PCB (control board): refurbished spare part that controls the ignition, modulation, and safety features of the boiler. Useful if the boiler does not ignite, locks up, or the display is unresponsive. Compatible with VCM ES 242-1 (VCM 242 E), VCM ES 182-1 (VCM 182 E), VCM ES 282-1 (VCM 282 E) (ref. 130391). Includes a one-year warranty and delivery within 2–4 working days in the EU.

1
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Delivery in 2–4 working days
1-year warranty
14-day return
Technical support

Key Data

Reference
130391
Brand
Vaillant
Type of part
PCBs (control boards)
Available units
3 units in stock
Status
Refurbished
Warranty
1 year
Shipping
2–4 working days (EU)
Return
14 days

The same part (ref. 130391) equips these models. Verified compatibility; check the reference before purchasing.

VCM ES TurboBLOCK

  • VCM ES 242-1 (VCM 242 E)
  • VCM ES 182-1 (VCM 182 E)
  • VCM ES 282-1 (VCM 282 E)

Fault codes related to this part (not the entire boiler). They usually have more possible causes: first rule out electrodes, wiring/connections, and gas supply. Verified with ≥3 sources.

CodeWhat does it mean?Cause and diagnosis (this part)
F.28Start-up fault: ignition failed.The PCB/ignition transformer (module 130391 in this set) may not trigger or generate HV for the spark; check the trigger signal from the PCB and the transformer's output with a spark tester and continuity to the electrode.
F.63EEPROM fault.Fault in the electronic system/EEPROM of the PCB; it is confirmed by measuring that the peripherals are correct and, if it persists, by replacing the PCB (the manual itself indicates PCB replacement).
F.64Electronic fault/sensor.The PCB (measurement stages/ADC and references) may read incorrect values even with correct NTCs; isolate NTCs and wiring, and if the measurement remains inconsistent, confirm PCB fault by replacement/cross-testing.
F.65Electronic temp. fault.Overheating or defect in the electronics of the PCB; check temperature/location, moisture damage, and inspect the PCB (thermistor/power stages), replacing if necessary.
F.67Electronic fault/flame (implausible flame signal).The flame control circuit on the PCB may generate/interpret an erroneous signal even if the electrode is correct; check the ionisation signal and grounding, and if it is unstable with a stable flame, confirm a PCB fault.
F.70Fault: invalid appliance code (DSN).Identification error after intervention in electronics (screen and PCB replaced simultaneously or PCB not coded); verify and reprogram DSN/variant according to service manual or replace PCB if it does not accept coding.
How do I know if this PCB is for my boiler?
Verify the reference 130391 printed and ensure your model is on the list of compatible ones; also compare the connections with the original part.
What is it used for?
The PCB controls the ignition, modulation, sensor readings, and safety features of the boiler.
Is the boiler not igniting, locking out, or is the control board unresponsive?
After ruling out mains voltage, fuse, and connectors, a damaged PCB causes lockouts, blackouts, or erratic display. Repair the external cause before installing the new one.
Which models is it suitable for?
Part shared by various models (see Compatibility). If your model does not appear, send us a photo of the marking and we will confirm it.
Installation and recommendations
After installation, a technician must adjust the service parameters (type of gas, power settings) and check combustion and safety features.
What does refurbished mean and what coverage does it have?
Part removed from a boiler out of service, inspected and tested. Includes 1-year warranty and 14-day return policy. Delivery within 2–4 working days in the EU.

Spare Parts Related Boiler Transformer VCM ES 242

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