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ErrBase

Bosch E61-03: Door Lock Mechanism Failure

Quick Answer

Bosch E61-03 is the electronic door lock actuator failing - not the physical latch. Close the door and listen: you should hear two clicks - first the latch, then 2 seconds later a soft motor click from the actuator engaging. If you only hear the first click, the actuator is dead. It is a small motorized part that costs $30-65 to replace. Wiring through the door hinge area is also a common failure point worth checking first.

Bosch E61-03 is about the motorized door lock, not the manual latch. Many people do not realize their Bosch dishwasher has both a physical latch (what you push closed by hand) and an electronic lock actuator that engages after the door closes. E61-03 means this internal lock actuator failed to engage or confirm engagement to the control board. This is different from the door simply not latching. The lock actuator is a small motorized component that costs $30-$65 to replace.

BoschDishwasherSeverity: moderateDifficulty: intermediate82% DIY Success
Time to Fix
45–120 min
Difficulty
intermediate
Parts Cost
$30 – $65
Tools Needed
Torx T20 screwdriver, Multimeter
Wrong code?

Not seeing E61-03 on your display?

Select what your appliance is actually doing and we'll take you to the right guide.

dishwasher not starting
SYMPTOM
power or control fault
E01
control buttons unresponsive
SYMPTOM

What Does the E61-03 Code Mean?

Modern Bosch dishwashers have a two-stage door closure: first the physical latch engages when you close the door, then a motorized actuator internally confirms and locks the door for safety during the cycle. The E61-03 error specifically flags the second stage - the actuator motor or its feedback switch has failed. If the door appears closed and latched but the dishwasher won't start and shows E61-03, the actuator is the cause.

Most Likely Causes

Based on aggregated repair data, here is the probability breakdown for this error code:

Door lock actuator motor failure40%
Door lock position switch malfunction (feedback sensor failed)24%
Lock actuator jammed by broken plastic piece22%
Wiring harness to lock actuator damaged by door hinge flexing14%

Symptoms You May Notice

  • E61-03 displayed, cycle will not start
  • Door closes and latches physically but dishwasher shows door-open warning
  • Clicking sound at door lock area without lock engaging
  • E61-03 after dropping or slamming the dishwasher door

Can you reset a Bosch dishwasher to clear the E61-03 code?

After replacing the actuator, hold Start/Reset for 5 seconds and try starting a cycle to confirm E61-03 is cleared.

Tools Required for Diagnosis

Torx T20 screwdriverMultimeterFlathead screwdriver

Diagnostic Checklist

Follow these steps in order. We start with the easiest external fixes before opening up the machine.

1

Distinguish door latch from door lock

Close the door firmly and listen carefully for two distinct sounds. The first sound is the physical latch click, which occurs the instant the door bar meets the strike plate - this is the mechanical latch engaging. Wait approximately 2 seconds after the latch click. You should then hear a second, softer electronic click or a brief motor hum - this is the lock actuator engaging. If you hear only the first click and not the second, the actuator is not operating. If you hear no click at all, the physical latch may be misaligned, which is a separate problem from E61-03. The timing and sequence of these two sounds tells you which component is at fault.

2

Inspect the lock actuator visually

3

Test actuator wiring harness

4

Replace the door lock actuator

Replacement Parts

If your diagnostic testing proves the component has failed, you will need a replacement. We recommend OEM parts over aftermarket for water-handling components.

Part Name
Door Lock Actuator Assembly00636165 · $30–$65

Repair vs. Replace Calculator

Appliance Age (Years)7 Yrs
Labor Approach
Our Verdict
REPAIR
Estimated Cost: $48 (Parts) vs $650 (New Machine)

Frequently Asked Questions

E61-03 is showing but the door closes fine - why?
E61-03 specifically identifies a failure in the secondary electronic lock actuator, not the primary physical door latch. When you close the door, the physical latch bar engages immediately - this is the mechanism that holds the door closed. Then, approximately 1-2 seconds later, a small motorized actuator activates to electronically confirm and lock the door for the cycle. E61-03 means this second step failed. The door can close and hold physically while the electronic lock confirmation step is absent. This two-stage system explains why the door feels closed and held, yet the error persists.
Where is the door lock actuator on a Bosch dishwasher?
The door lock actuator is inside the door assembly, accessible by removing the inner door panel. Open the door fully and remove the row of Torx T20 screws around the perimeter of the inner door panel. The actuator is mounted at the latch point - typically at the top center of the door on most Bosch models, adjacent to the latch bar mechanism. It is a small plastic assembly about the size of a matchbox with a motor, a plunger, and a 3-wire connector.
Can I bypass the door lock to run the dishwasher?
No, and you should not attempt to bypass the door lock. The electronic door lock is a safety interlock - the control board will not allow the wash cycle to begin without confirmation that the door is locked. Attempting to trick the control board with a jumper wire could damage the control board, create a safety hazard if the door opens during a hot cycle, and may void any remaining warranty on the appliance. The correct repair is replacing the actuator, which is a straightforward $30-$65 part.
What does a door lock actuator replacement cost on a Bosch dishwasher?
The door lock actuator assembly for Bosch dishwashers (OEM part 00636165 and similar) typically costs $30-$65 in parts depending on the source. Labor for a technician to replace it runs $80-$150 at typical appliance repair rates, bringing total repair cost to $110-$215. Given the low part cost, this is a repair that many homeowners handle themselves successfully. It is one of the more accessible Bosch door repairs because the actuator is located on the inner door panel rather than requiring full dishwasher removal.
Is E61-03 related to other E61 codes like E61-01 or E61-02?
Yes. E61 is the base code for door system faults on Bosch dishwashers. The sub-codes differentiate the specific component: E61-01 typically indicates a door hinge spring issue, E61-02 may indicate a door cable or tether problem, and E61-03 specifically identifies the lock actuator. If you see a different E61 sub-code than E61-03, the actuator replacement described in this guide may not be the correct repair. Check the E61 base code guide for the full sub-code breakdown.

Related Bosch Dishwasher Error Codes

Code: SYMPTOMBosch Dishwasher Won't Start: Causes and FixesCode: E01Bosch Dishwasher E01 Error CodeCode: SYMPTOMBosch Dishwasher Buttons Not Responding: What to Try

Same Fix Works on These Brands

Bosch shares the same hardware platform with these brands. The diagnosis and repair steps are identical.

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Models Known to Experience E61-03 Errors

This repair applies to most Bosch dishwashers with this error code. Common model numbers include:

SHPM88Z75N, SHPM88Z55N, SHPK7ZL55N, SHE3AR75UC, SHEM63W55N, SHPM65Z55N, SHE3AR72UC, SHDF78Z55N, SHEM78ZH5N, SHPM98Z75N

Last verified for technical accuracy on March 14, 2026