Bosch Washing Machine Repair in Toronto — Won't start or won't fill

• Door not locked is the #1 won't-start on these 24" compacts: the machine lights up, you press Start, and nothing runs because the control never sees the interlock confirm. On older displays this shows as E16, on the newer F-code generation as F16 ("door not closed/locked") - Bosch's own E16/F16 page (bosch-home.com) lists the no-part fixes first: re-seat the door, clear laundry pinched at the boot, and clean the latch face. We meter the lock before condemning it; on the North-American WAT28400UC / WAW285H-series machines the part that actually fails is the electronic door lock 10000916 (its genuine cross-refs are PS11766558 / AP6031021, also 00635514). The separate genuine BSH 3-pin Rast-5 interlock 00638259 (a ROLD DKS67-type lock with its own refs 00627046 / 00637590 / 00623782) is a different global-market part - it is not a drop-in PS/AP cross-reference of 10000916, so we order to the US part for these models.
• E02 is the electrical door-interlock fault - most often the lock failing to confirm its locked/unlocked state (a failed solenoid or a burnt PTC inside the latch), so the main board can't verify the door and the machine can refuse to begin a fresh cycle or to release at the end of one (appliancepartspros / appliancemode). A 10-minute unplug to discharge the board and reset the logic is step one (also check for standing water, which keeps the door safety-locked); a lock that clicks but never confirms electrically gets the 10000916 interlock, not a board.
• F61 is the newer-platform door-lock-malfunction code that parks the cycle at start ("door didn't latch / lock mechanism broken," per justanswer and ohsospotless). We chase the cheap causes first - laundry trapped between glass and seal, and a dirty lock sensor wiped with alcohol - because a genuine F61 is usually the door lock failing on the latch side rather than a control board. On these US models that part is the electronic door lock 10000916 (PS11766558 / AP6031021); the 00638259 BSH interlock is a separate global-market lock, not the US cross-reference for it.
• A standing-water lockout reads to the owner as won't-start: an unresolved E18 / F18 drain-timeout (Bosch's official E18 page, bosch-home.com - identical to F18 / d02) parks the machine with water in the drum, and it will not unlock or advance into a fresh cycle while that water sits. First move is never a part: open the lower service flap, drain through the hose, and clear the coin trap / pump cover so the impeller spins free - many of these never recur once the trap is clean. Only a dead EcoSilence drain pump 00145753 (PS11704552 / AP5968441) after the trap is clean gets the part.
• A no-fill won't-progress hides under E17 / F17 (fill timeout): the cycle starts but stalls because water never reaches level in the allowed time (bosch-home, ohsospotless). We confirm the supply taps are fully open and clean the sediment mesh screen at the inlet before touching anything; a genuinely failed inlet/fill valve 00606001 (genuine Bosch valve-magnet for the WAT28400 series) is the part, and a tripped AquaStop anti-flood (E23 leak-detect in the base) will likewise refuse to run until the base moisture and its upstream cause are cleared.
• Total dead-panel won't-start (no lights, no response) is the power-side case, not a door fault: bad cord, a tripped GFCI/AFCI on the laundry circuit, or a failed control. On the WAT28400UC family this is the operating control module 11027074 or the power control module 11028910 - but these are strictly variant-specific (the /01, /06, /14, /24 suffix changes the part), so we read the full model/serial off the door-frame plate and confirm against the variant before ordering, and we always rule out the outlet and cord first (originalrepairparts / searspartsdirect).
• An apparent won't-start that is really an active Child Lock: the machine powers up but ignores Start. Per Bosch operating guidance (ohsospotless) the key/lock symbol means the panel is locked - hold the Start or the keyed button (or RPM + FINISH IN together) for 3-5 seconds until it beeps and clears. We rule this out at the door before any diagnostic, because it is a free fix that gets mistaken for a control failure.

Bosch won't start or won't fill in Toronto — the local specifics

• The recurring Toronto pattern on Bosch won't-start is door-lock and standing-water lockout, not dead electronics: an E16/F16 or F61 where the interlock won't confirm, or an E18/F18 standing-water lockout where the machine won't unlock or restart until the trap is cleared. On the stacked closet units we routinely find the coin trap packed (lint, coins, a bra wire) and demonstrate the owner-cleanable pump cover so the lockout doesn't recur. The genuine dead-panel cases are usually an AFCI/GFCI trip or cord before they are a failed board.
• We carry the electronic door lock 10000916 (PS11766558 / AP6031021 - the genuine US door-lock part; the 00638259 BSH interlock is a separate global-market lock, not this part's cross-reference), the EcoSilence drain pump 00145753 (PS11704552 / AP5968441) and the inlet/fill valve 00606001 to these calls. Control modules (11027074 / 11028910) are not carried blind - we confirm the WAT28400UC variant off the plate and order to it.

For the full Bosch washing machine module — every fault, part number and code — see Bosch washing machine repair in Toronto, and for the same fault across all brands the washing machine won't start or won't fill guide.