Want a regional phone & address? Pick your area.
Bosch·Dishwasher (Gaggenau)high severity
Bosch Dishwasher (Gaggenau) Error Code F2
Motor problem
Common Causes
- 1Wash motor failure
- 2Motor winding issue
- 3Control board fault
If the circuit breaker trips with F2, the motor winding has a ground fault. Do not reset the breaker repeatedly — this indicates a short to chassis that could energize the unit body.
Step-by-Step Troubleshooting
- 1
Disconnect power and access wash motor from below the tub
- 2
Check motor winding resistance (expect 3-10 ohms across terminals)
- 3
Spin motor shaft by hand — should rotate without catching or grinding
- 4
Measure capacitor (if present) with capacitance meter — replace if out of spec by >10%
- 5
If motor tests good, check board motor driver circuit for burned MOSFET
Pro Diagnostic Tip
F2 is the Gaggenau wash-motor fault (the same BSH motor platform as Bosch 800/Benchmark), but the giveaway that separates it from a heat or sensor code is mechanical: water sits perfectly still because the impeller never turns. The motor is interchangeable with Bosch, yet the mounting bracket differs — order the Gaggenau-specific kit, which includes the correct bracket. Spin the shaft by hand first: a free-spinning shaft that still will not run points to the board driver, while a notchy or seized shaft is the motor itself.
You Might Also Notice
- •No wash action — the water just sits still
- •Humming with no spray-arm rotation
- •Circuit breaker trips partway through the wash
- •Dishes come out completely unwashed
- •The cycle timer advances but nothing sprays
Parts, Cost & Difficulty
Repair Difficulty
Professional OnlyEstimated Repair Cost
$400–$700
Parts + labor. Free diagnosis with repair.
Parts That May Need Replacement
12-029-437-003 (wash motor assembly, Gaggenau)12-005-668-003 (control board, Gaggenau)
Do You Have the Right Tools?
Bearing puller set ($120), drum spider wrench ($85), multimeter ($85), and diagnostic software. Our technician arrives with $3,000+ in professional tools — your diagnostic is free.
Book a Free Diagnostic VisitOr call for a free consultation (415) 795-7300Available 24/7 — call or text
Licensed & Insured · 90-Day Warranty · Same-Day Service
Safety First — Know the Risks
High-voltage components and pressurized water lines create flood and shock risk. A single loose fitting can cause thousands in water damage. Our techs are licensed and insured — let them handle the risk.
Let a Licensed Pro Handle ItOr call for a free consultation (415) 795-7300Available 24/7 — call or text
Licensed & Insured · 90-Day Warranty · Same-Day Service
Get Professional Help Now
Error code F2 is a high-severity issue that can cause further damage to your dishwasher (gaggenau) if left unresolved. A licensed technician can diagnose and fix it the same day.
Licensed & Insured · 90-Day Warranty · Same-Day Appointments Available
5.00 (36 verified reviews)
Same-Day Appliance Repair
Fixed or It's Free
Free Service Call & Diagnosis — no hidden fees, offer ends Sep 15
Book a Free Diagnostic VisitOr call (415) 795-7300Available 24/7 — call or text
Frequently Asked Questions
What does Bosch error code F2 mean?
Bosch error code F2 indicates: Motor problem. This is a high-severity issue affecting your dishwasher (gaggenau).
How do I fix Bosch error code F2?
Disconnect power and access wash motor from below the tub Then, Check motor winding resistance (expect 3-10 ohms across terminals) Then, Spin motor shaft by hand — should rotate without catching or grinding There are 2 more steps — see the full troubleshooting guide above. This repair typically requires professional tools and expertise.
How do I know if my dishwasher (gaggenau) has error F2?
Besides the error code on the display, common signs include: No wash action — the water just sits still; Humming with no spray-arm rotation; Circuit breaker trips partway through the wash. If you notice any of these symptoms, check your dishwasher (gaggenau)'s display panel for error code F2.
How much does it cost to fix Bosch F2?
Repair costs for Bosch F2 typically range from $400 to $700 depending on the specific cause and parts needed. EasyBear offers free diagnosis when you proceed with the repair. Call (415) 795-7300 for a same-day appointment.
Related Bosch Dishwasher (Gaggenau) Error Codes
Call NowAvailable 24/7 — call or textBook Online