Flow meter error

Check water supply pressure (minimum 20 PSI required)
Inspect inlet hose filter screen for debris buildup
Access flow meter at inlet valve — clean turbine wheel of sediment
Soak the removed turbine in white vinegar for thirty minutes to dissolve scale, then confirm it spins freely
Measure flow meter Hall-effect sensor output during fill (should pulse steadily)
Pro Diagnostic Tip
BSH flow meters use a Hall-effect turbine that counts pulses as water passes. Sacramento sediment and scale often jam the wheel so it under-counts and the control aborts the fill — a vinegar soak restores a majority of failed units with no parts. Replace the meter only if the wheel is free but the sensor still will not pulse.
Repair Difficulty
Hard — Advanced Skills RequiredEstimated Repair Cost
$180–$300
Parts + labor. Free diagnosis with repair.
Parts That May Need Replacement
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.
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Bosch error code E14 indicates: Flow meter error. This is a medium-severity issue affecting your dishwasher.
Check water supply pressure (minimum 20 PSI required) Then, Inspect inlet hose filter screen for debris buildup Then, Access flow meter at inlet valve — clean turbine wheel of sediment There are 2 more steps — see the full troubleshooting guide above. This repair typically requires professional tools and expertise.
Besides the error code on the display, common signs include: Underfilling or overfilling; Inconsistent wash results between loads; Long fill times before the cycle starts. If you notice any of these symptoms, check your dishwasher's display panel for error code E14.
Repair costs for Bosch E14 typically range from $180 to $300 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.