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P150300 — Load signal terminal DF of Generator, Implausible signal
Load signal terminal DF of Generator, Implausible signal. 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 P150300
How to read and clear P150300
- Plug a standard ENET (Ethernet-to-OBD) cable into your Porsche's OBD port and your Mac or Windows PC.
- Open STEUER14, pick your car and run a fault scan: every control unit is read, and P150300 shows with its status, its full description and the freeze frame when the unit stores one.
- 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 →
Download STEUER14 — free fault readingOther codes of the Engine Control Module 1
| P10F100 | Release line for starter generator, Short circuit to B+ |
| P10F200 | Release line for starter generator, Short circuit to ground |
| P133500 | Electric machine speed control - deviation during upshift |
| P133600 | Electric machine speed control - deviation during shifting |
| P138800 | Engine electronics (DME) control unit – defective |
| P13FD00 | (Transmission oil) temperature sensor – rate of change too high |
| P150B00 | Insufficient acceleration/deceleration |
| P15A400 | Vehicle shutdown active |
| P15AB00 | Clutch position sensor – signal implausible |
| P15E200 | Clutch position sensor – signal implausible |
| P160900 | Crash switch-off was triggered |
| P162400 | Engine control indicator light switched on |
All 274 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.