Bosch
SHU4302 UC/06 (FD 7705-7912)
Dishwasher
Bosch SHU4302 UC/06 (FD 7705-7912) — Error Code E15
Bosch SHU4302 UC/06 (FD 7705-7912) error code E15: Water in base — float switch activated (AquaStop).
Last reviewed:
Last updated:
Methodology: We combine manufacturer references with recurring service patterns, then review for safe, step-by-step repair guidance.
Sources: Manufacturer fault-code sheets, service manuals, and recurring field-repair patterns.
Limits: Guidance is informational and may not match every model-year or revision. Confirm with the official manual and diagnostics before replacing parts. For safety-critical or electrical work, use a qualified technician.
Looking for the full diagnosis and repair guide? View complete Bosch Dishwasher error code E15 guide →
Repair guidance: the symptoms and steps below come from the canonical Bosch Dishwasher E15 guide and apply to SHU4302 UC/06 (FD 7705-7912) unless your manual says otherwise.