- Engine / equipment
- Power delivery module (PDM, charger): Nissan Leaf (ZE0)
- Period mentioned
- 2013–2016
- Symptoms
- After starting a charge and unplugging the connector before it has finished, the EV system warning light comes on, with codes B2840 or B29C1 stored.
- Possible cause described
- According to Nissan bulletin NTB16-006 (USA, January 2016) for the 2013–2016 Leaf ZE0, the fix is to reprogram the power delivery module (PDM) if the bulletin applies to the car.
- Check for the garage
- Have the codes read: with B2840 or B29C1 and a warning that appeared after unplugging mid-charge, ask about reprogramming the PDM before replacing parts.
- Cost cited in the source
- No verified estimate; ask the garage for a quote.A rough figure from the original database, not an up-to-date quote.
KNOWN FAULT · Nissan
EV system warning light on after unplugging before charging has finished (Leaf of 2013–2016)
Sources are not verified in real time and no entry confirms that your car is affected.
Has this happened to you?
Anonymous answer, no personal data.
Frequently asked questions
How much does it cost to repair this fault?
No verified estimate; ask the garage for a quote.
A rough figure from the original database, not an up-to-date quote.
Calculate estimateHow is it checked?
Have the codes read: with B2840 or B29C1 and a warning that appeared after unplugging mid-charge, ask about reprogramming the PDM before replacing parts.
What are the symptoms?
After starting a charge and unplugging the connector before it has finished, the EV system warning light comes on, with codes B2840 or B29C1 stored.
Which cars and years does it affect?
- Brands
- Nissan
- Engine / equipment
- Power delivery module (PDM, charger): Nissan Leaf (ZE0)
- Period mentioned
- 2013–2016
Taking it to a garage?
Models with this entry
- Nissan Leaf (ZE0)2011–2017
Other entries for these makes
- The car will not start with codes P31E7 and P0AA6 because of a battery module with a bent retention plate (Leaf e+ 62 kWh)Nissan
- Warnings, limp mode or loss of power because of the e-Power battery software (Qashqai J12 of 2025–2026)Nissan
- Fail-safe mode, no charging or loss of propulsion while driving because of the e-Power battery controller (X-Trail T33 of 2021–2026)Nissan
- Nissan Qashqai J11: suspension joints, brake discs, lights and emissions at the inspection according to AUTO BILDNissan
- No air from any vent because snow has built up at the blower inlet (Qashqai J11 and X-Trail T32)Nissan
- Vibration or judder from the rear when turning slowly on dry roads (Qashqai J11 and X-Trail T32 with four-wheel drive)Nissan
Something not right on this page?