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B1079F2 — Rear right ParkAssist sensor (SRR2) – function restriction due to overtemperature
Rear right ParkAssist sensor (SRR2) – function restriction due to overtemperature. The Taycan, 911 (992), Panamera (972) and Cayenne 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 B1079F2
How to read and clear B1079F2
- 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 B1079F2 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 Front Assist Camera
| B107831 | Rear right ParkAssist sensor (SRR1) – no communication |
| B107896 | Rear right ParkAssist sensor (SRR1) – internal fault |
| B1078F2 | Rear right ParkAssist sensor (SRR1) – function restriction due to overtemperature |
| B107912 | Rear right ParkAssist sensor (SRR2) – short circuit to B+ |
| B107931 | Rear right ParkAssist sensor (SRR2) – no communication |
| B107996 | Rear right ParkAssist sensor (SRR2) – internal fault |
| B107A16 | Supply voltage for park assist sensor, Voltage too low |
| B107A17 | Supply voltage for park assist sensor, Voltage too high |
| B107B13 | Rear ParkAssist sensors – no communication |
| B107BF0 | Rear ParkAssist sensors – icy/dirty |
| B107C12 | Loudspeaker for rear ParkAssist – short circuit to B+ |
| B107C14 | Loudspeaker for rear ParkAssist – open circuit/short circuit to ground |
All 336 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.