mypros+
Model reference

Jenn-Air JS42FWFXDA

Refrigerator

12 documents9 error codes11 service modes

Available documentation

Service Manual

  • jenn-air-intergrat78 pg
    Covers this model
  • Service Manual - Integrated Side-by-Side Refrigerators78 pg
    Covers this model
  • Service Manual for Jenn-Air Integrated Side-by-Side Refrigerators78 pg
    Covers this model

Tech Sheet

  • Tech Sheet - 130138014 pg
    Covers this model
  • Side by Side Refrigerator - Technical Information8 pg
    Covers this model
  • Side by Side Refrigerator ⎯Technical Information8 pg
    Covers this model
  • Side by Side Refrigerator ⎯Technical Information8 pg
    Covers this model

Service Flash

  • Service Pointer - 8178735 (Evaporator Drain Tray May Ice Up)3 pg
    Covers this model

Tech Tip

  • Instruction Sheet7 pg
    Covers this model

Job Aid

  • Instruction Sheet3 pg
    Covers this model

Installation Guide

  • Installation Instructions4 pg
    Covers this model

Other

  • ITDR 0009 S1 pg
    Covers this model
MyPros+ Max

Diagnose your Jenn-Air JS42FWFXDA.

  • Step-by-step diagnostics from the service manual
  • Test values, resistance specs, and wiring references
  • Verified part numbers when replacement is needed
Start diagnosing

$29/month · Cancel anytime · Or $9.95 3-day pass

Error codes (9)

CodeMeaning
CCClosed circuit (short) detected on ClimateZone temperature thermistor.FClimateZone fan performance cannot be monitored properly; fan function failure.HClimateZone heater cannot be properly sensed; heater installation issue.HiFan speed too fast detected during diagnostic fan test.LoFan speed too slow detected during diagnostic fan test.OCOpen circuit detected on ClimateZone temperature thermistor.OPOpen thermistor input detected during diagnostic service test.PAThermistor test passed during diagnostic service test.SHShorted thermistor input detected during diagnostic service test.

Service modes (11)

  • CZT Test Mode (ClimateZone Technology)["Open the refrigerator door and tape the door switch closed.","CZT control display should be…
  • Diagnostic Control Mode - Mode Selection["Open the fresh food door.","Tape the fresh food door switch in the closed position.","Press Power…
  • Manual Service Test (MODE SE)["From mode selection, select MODE SE using FZ up & down selector.","Enter Service Test 00 and…
  • Manual Service Test Mode["Enter Diagnostic Control Mode (see mode selection procedure above).","Select mode SE…
  • Manual Service Test Mode (SE)["Enter Mode Selection and select mode 'SE'.","Press Power Interrupt (PI) to start and stop each…
  • Mode Selection (Diagnostic Control Mode)["Open the fresh food door.","Tape the fresh food door switch in the closed position.","Press…
  • Normal Operation (MODE NO)["From mode selection, select MODE NO using FZ up & down selector."]
  • Normal Operation Mode (NO)["Enter Mode Selection and select mode 'NO'."]
  • Show Room Mode["Enter Diagnostic Control Mode (see mode selection procedure).","Select mode SH using FZ up & down…
  • Showroom Mode (MODE SH)["From mode selection, select MODE SH using FZ up & down selector."]
  • Showroom Mode (SH)["Enter Mode Selection and select mode 'SH'."]

Full entry steps, exit procedures, and test sequences are available in Max.

Related Jenn-Air refrigerator models

78,000+ service manuals · 160,000+ error codes · 55+ brands

Get Started

$29/month · Cancel anytime · Or $9.95 3-day pass