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P1D5E00 — Current/voltage sensor defective

Current/voltage sensor defective. The Taycan report this code; below is which control unit sets it on each model and how to read and clear it.

Which models and control units set P1D5E00

Porsche Taycan

Battery Energy Control Module

How to read and clear P1D5E00

  1. Plug a standard ENET (Ethernet-to-OBD) cable into your Porsche's OBD port and your Mac or Windows PC.
  2. Open STEUER14, pick your car and run a fault scan: every control unit is read, and P1D5E00 shows with its status, its full description and the freeze frame when the unit stores one.
  3. Fix the cause first, then clear the fault memory and scan again to check it stays away. Reading and clearing fault codes is free on every control unit.

More about fault memory in the manual →

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Other codes of the Battery Energy Control Module

P1D5800Number of cell modules implausible
P1D5900Current/voltage sensor defective
P1D5A00Current/voltage sensor defective
P1D5B00Current/voltage sensor defective
P1D5C00Current/voltage sensor defective
P1D5D00Current/voltage sensor defective
P1D5F00Cell module, state of charge – above limit value
P1D6000Temperature sensor 1 for hybrid/high-voltage battery – above limit value
P1D6100Temperature sensor 1 for hybrid/high-voltage battery – below limit value
P1D6200Cell module – temperature measurement defective
P1D6300Temperature sensor for low-temperature circuit (TME: TW7 / BMS: HV battery input) – above limit value
P1D6400Coolant outlet temperature, electrical fault

All 198 codes of this control unit →

Fault names come from the manufacturer's diagnostic data. STEUER14 is independent and not affiliated with Porsche AG. A code tells you what a control unit detected, not always which part failed — check wiring, supply voltage and related codes before replacing parts. STEUER14 shows each fault's full description, status and freeze frame on the car.