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C112100 — Tires 04, Tire pressure warning - too low
Tires 04, Tire pressure warning - too low. The Panamera (971) 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 C112100
How to read and clear C112100
- 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 C112100 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 RDK (Reifendruckkontrolle)
| C111B00 | Tires 01, Tire pressure warning - too low |
| C111C00 | Tires 01, Tire pressure warning - flat tire |
| C111D00 | Tires 02, Tire pressure warning - too low |
| C111E00 | Tires 02, Tire pressure warning - flat tire |
| C111F00 | Tires 03, Tire pressure warning - too low |
| C112000 | Tires 03, Tire pressure warning - flat tire |
| C112200 | Tires 04, Tire pressure warning - flat tire |
| C112B00 | Adaptation not possible, Too many tire pressure sensors on vehicle |
| C112C00 | Adaptation/part monitoring not possible, Tire pressure sensor defective/no signal |
| C1146F4 | Tire pressure monitoring display, Basic setting not successful |
| C11D516 | Tire pressure sensor, Voltage too low |
| C11D5F0 | Sensor für Reifendruck, Funktionseinschränkung durch Übertemperatur |
All 65 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.