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Error code reference

Electrolux Oven Error Code Hd08

Cleaning pump M8 not working (recirculation pump)

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What the Hd08 error code actually means

Your oven detected that the cleaning pump stopped working during the self-cleaning cycle, so it shut down the cleaning process to protect itself. This pump circulates water or steam during cleaning, and without it the cycle cannot run safely. You may be able to clear the error by turning the oven off and back on, but if it comes back, a technician will need to inspect the pump and its wiring.

Diagnostic procedure

The full Hd08 procedure

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1
First diagnostic step
Switch oven Off/On; if persists, check X3 on ACU.
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Most common causes of Hd08

Ranked by how often they cause this code
  1. 1Loose or corroded X3 connector on the ACU
  2. 2Failed pump motor M8
  3. 3Blocked or jammed pump impeller
  4. 4Damaged or open wiring harness to pump M8
  5. 5Transient control board fault

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Questions people ask about Hd08

What does Hd08 mean on a Electrolux oven?
The Hd08 code means the oven's cleaning recirculation pump, identified internally as pump M8, was detected as non-operational during the self-cleaning cycle. The oven stops the cleaning process automatically when this fault is triggered to prevent damage. The fault is monitored through the ACU, with connector X3 being the primary diagnostic checkpoint.
Will resetting the oven clear the Hd08 code?
A power cycle will clear the Hd08 code if it was caused by a transient electrical event rather than a true hardware fault. If the pump M8 or its wiring has actually failed, the code will return the next time a cleaning cycle is attempted. Resetting is always worth trying first, but a recurring code requires hands-on diagnosis.
How much does it cost to repair an Hd08 error on an Electrolux oven?
Repair costs vary depending on the root cause. If the issue is a loose connector or blocked impeller, a service call may cost between $80 and $150 for diagnosis and labor alone. Replacing the recirculation pump motor M8 typically adds $50 to $200 or more in parts, depending on the specific model. A damaged wiring harness or ACU repair would generally fall at the higher end of the cost range.
Can I fix the Hd08 error myself?
The first step any user can safely take is to turn the oven fully off, wait a minute, and turn it back on to see if the code clears. If the error returns, further diagnosis involves inspecting electrical connectors and testing the pump motor, which requires comfort working with appliance wiring and a multimeter. Pump replacement or ACU-level repairs are generally best handled by a qualified technician.
Is it safe to use the oven for normal cooking while Hd08 is active?
The Hd08 fault specifically affects the self-cleaning cycle, and normal baking or broiling functions are typically not impacted by a cleaning pump fault. However, you should avoid attempting to run another cleaning cycle until the fault is resolved, as the pump is required for that cycle to operate safely. If the oven displays other errors or behaves abnormally during cooking, stop use and seek service.

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