2019 Volkswagen Jetta
Mileage
117,172
Service Date
5/12/2026
Services Performed
- Noted hard brake pedal when driving in to service bays -faults noted to check engine light : P0556:00 — Brake Booster Pressure Sensor Circuit Range/Performance Common causes: Faulty brake booster pressure sensor Vacuum leak Wiring/connectors issue Weak vacuum pump Symptoms : Hard brake peda l Brake warning light Reduced braking assist-will need further testing to verify ( will need reschedule or keep through Monday afternoon for test results) B12E6:12 is a Volkswagen-specific body/electrical code related to the ignition switch / Terminal 15 circuit.Typical symptoms: “Starter system fault” warning Push-button start issues Electrical accessories staying on Engine not shutting off normally Intermittent no-start-will need further testing to isolate faults
- The transmission was previously described as having a ‘hole,’ with photographs reportedly showing a leak from elsewhere inspection . We inspected the vehicle and found no evidence of any hole or active fluid leak. At this time, the undercarriage also shows no visible fluid leaks consistent with a transmission leak. Slight dusting does not constitute a leak -recheck at next service interval
- TEST AND ADVISE – P0556:00 BRAKE BOOSTER PRESSURE SENSOR CIRCUIT RANGE/PERFORMANCE.
- REMOVE AND REPLACE VACUUM PUMP RELAY
- VACUUM PUMP – Remove & Replace – 1.4L Eng
LISA M. gave our service a 5 star review on 5/13/2026
