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A — Model JMW2427LM

Jenn-Air JMW2427LM

NOIR 27" combination microwave/wall oven.

Series NOIR Type Oven Coverage All 50 US states Response ~24h average
Lucy Martinez
Lucy Martinez Senior Diagnostic Specialist
Schedule repair 1-844-31-45-412
Jenn-Air JMW2427LM Oven — specifications and repair
Quick booking

Schedule Jenn-Air
appliance repair

Experienced technicians in all 50 US states. Average response within 24 hours.

  • Experienced Jenn-Air specialists
  • Genuine OEM parts
  • 30-day labor warranty
  • Upfront pricing
B — Specifications

JMW2427LM technical specifications.

NOIR 27" combination microwave/wall oven.
Width 27 in
Configuration Microwave/wall oven combination
Finish NOIR matte black
C — Key features

What makes JMW2427LM stand out.

  • Combination microwave and wall oven
  • NOIR matte-black finish

The JMW2427LM pairs NOIR styling with serviceable components; our technicians stock the sensors, boards, and oven parts that this Jenn-Air model most often needs.

Should the JMW2427LM ever need servicing, our oven troubleshooting guides and online booking make it straightforward, backed by a labor guarantee on completed work.

For official product information, visit jennair.com.

D — Error codes

Oven error codes.

All oven codes →
F2-E1

Upper Oven Overtemp

Oven
→
F4-E0

Sensor Short Circuit

Oven
→
F5-E0

Watchdog Circuit Fault

Oven
→
F6-E0

Return Line Not Connected

Oven
→
F5-E1

Door Lock Failure

Oven
→
F5-E2

Door Lock Stuck

Oven
→
E — Knowledge base

Oven guides & troubleshooting.

All guides →
Jenn-Air Oven — close-up detail REPAIR VS. REPLACE
Repair vs. Replace

Jenn-Air Oven: Repair or Replace?

5 min read UPDATED 2026
Jenn-Air Oven — in a modern kitchen INSTALLATION & SETUP
Installation & Setup

Jenn-Air Wall Oven Installation & Setup Guide

5 min read UPDATED 2026
Jenn-Air Oven — diagnostics and service MAINTENANCE & CARE
Maintenance & Care

How to Maintain Your Jenn-Air Oven

5 min read UPDATED 2026
F — Related models

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Don't see your model? We service every Jenn-Air oven — current production, discontinued, and legacy units. Schedule service or call us for any Jenn-Air model.

F — Get started

Need repair for your
Jenn-Air JMW2427LM?

Experienced technicians, genuine Jenn-Air parts, 30-day labor warranty. All 50 US states.

Schedule service Call 1-844-31-45-412