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Error code reference

Jenn-Air Dishwasher Error Code E:06

Door Hall sensor fault; wire to the Hall sensor interrupted or power module defective.

Jenn-Air codesJenn-Air dishwasher codes

Door Hall sensor fault; wire to the Hall sensor interrupted or power module defective.

First step from the service manual

Check wire/plugs. Measure supply voltage on the Hall sensor. If voltage on Hall sensor is OK, replace Hall sensor.

The complete diagnostic procedure includes additional test steps, resistance specifications, wiring diagram references, and component test points.

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What E:06 means on a Jenn-Air dishwasher

The E:06 error code on a Jenn-Air dishwasher indicates a Door Hall sensor fault. The Hall sensor is a magnetic position sensor that monitors the state of the dishwasher door, detecting whether it is open or closed by responding to a magnetic field. When the control system cannot receive a valid signal from this sensor, it throws the E:06 fault and may prevent the wash cycle from starting or continuing, since an open or unknown door state is a safety condition the machine will not operate through.

The two primary causes identified for this fault are an interrupted wire connection between the Hall sensor and the control board, or a defective power module. Wiring issues can include broken conductors, corroded terminals, or loose plug connectors along the harness that supplies the sensor. Because the Hall sensor requires a supply voltage to operate, any break in that circuit will prevent a valid signal from reaching the control board. Connector pins that have backed out of their housings or moisture-related corrosion at the plug are common culprits.

Diagnosis begins with a visual inspection of the wiring and connectors leading to the Hall sensor, followed by measuring the supply voltage directly at the sensor connector. If the correct voltage is present at the sensor but the fault persists, the Hall sensor itself is the likely failed component and should be replaced. If voltage is absent at the sensor connector, the fault lies upstream in the wiring harness or the power module supplying that circuit.

Source: manufacturer service documentation.

Common causes of E:06

  1. 01

    Loose or disconnected wiring connector

    Wiring / connection

    The plug connector linking the Hall sensor to the wiring harness may have come loose or partially disconnected. Inspect the connector at the sensor and trace the harness for any unplugged sections.

  2. 02

    Corroded or damaged connector terminals

    Wiring / connection

    Moisture inside the door panel can corrode the terminal pins in the Hall sensor connector, increasing resistance or breaking the circuit entirely. Look for greenish or white oxidation on the pin contacts.

  3. 03

    Broken wire in the harness

    Part replacement

    A conductor in the sensor wiring harness may be broken internally while still appearing intact externally. Flexing the harness while measuring continuity can reveal an intermittent break.

  4. 04

    Defective Hall sensor

    Part replacement

    If supply voltage is confirmed present at the sensor connector but the E:06 fault remains, the Hall sensor itself has likely failed and needs to be replaced.

  5. 05

    Defective power module

    Part replacement

    If the wiring and sensor both check out, the power module responsible for supplying voltage to the Hall sensor circuit may be faulty. This is the least common cause and should be considered after other components are ruled out.

See the test procedure for each cause

Frequently asked questions about E:06

What does E:06 mean on a Jenn-Air dishwasher?
E:06 indicates a Door Hall sensor fault. The Hall sensor monitors the position of the dishwasher door, and this code appears when the control system detects an interrupted signal from that sensor. The cause is either a wiring or connector problem between the sensor and the control board, or a defective power module or Hall sensor itself.
Can I fix the E:06 error myself?
Some causes of E:06 are DIY-friendly. Start by checking the wiring connectors at the Hall sensor for loose plugs or visible corrosion and reseating any disconnected connectors. If that does not clear the fault, measuring supply voltage at the sensor connector requires a multimeter and basic electrical knowledge. Replacing the Hall sensor is a moderate repair, but diagnosing or replacing the power module is best handled by a qualified technician.
Is it safe to use my dishwasher while the E:06 code is active?
You should not attempt to run the dishwasher with an active E:06 fault. The Hall sensor is part of the door safety monitoring system, and if the control board cannot confirm the door is securely closed, operating the machine risks water leakage. Address the fault before resuming normal use.
How much does it cost to repair an E:06 error on a Jenn-Air dishwasher?
Repair costs vary depending on the root cause. If the fix is simply reseating a loose connector, there is no parts cost involved. A replacement Hall sensor typically runs in the range of $20 to $60 for the part alone. If the power module is defective, parts and labor combined can range from $150 to $350 or more depending on the specific module and service rates in your area.
Will resetting the dishwasher clear the E:06 code?
A power reset may temporarily clear the E:06 code, but it will return if the underlying fault is still present. If the wiring connection is intermittent, the code may not reappear immediately after a reset, which can make diagnosis more difficult. A permanent fix requires identifying and correcting the wiring problem, replacing the Hall sensor, or addressing a faulty power module.

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