Mitsubishi
Central Air Conditioner

Model # PJX-42AG.US Official Mitsubishi air conditioner heat pump

Here are the diagrams and repair parts for Official Mitsubishi PJX-42AGUS air conditioner heat pump, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 42 parts  |

Swng Luvr T7W200003
#27

Pj-18ag.us, 24ag.us, pjx-36ag.us, 42ag.us structural diagram

Swng luvr

Part #T7W200003

The manufacturer no longer makes this part, and there's no substitute part

Fuse T7W651239
#8

Control box diagram

Fuse

Part #T7W651239

The manufacturer no longer makes this part, and there's no substitute part

Ht Exchgr T7W201480
#10

Pj-18ag.us, 24ag.us, pjx-36ag.us, 42ag.us structural diagram

Ht exchgr

Part #T7W201480

The manufacturer no longer makes this part, and there's no substitute part

Fuse T7W645239
#9

Control box diagram

Fuse

Part #T7W645239

The manufacturer no longer makes this part, and there's no substitute part

Lover Motor T7W200222
#26

Pj-18ag.us, 24ag.us, pjx-36ag.us, 42ag.us structural diagram

Lover motor

Part #T7W200222

The manufacturer no longer makes this part, and there's no substitute part

Cable T7W200304
#14

Pj-18ag.us, 24ag.us, pjx-36ag.us, 42ag.us structural diagram

Cable

Part #T7W200304

The manufacturer no longer makes this part, and there's no substitute part

Hinge T7W200691
Hinge

Part #T7W200691

The manufacturer no longer makes this part, and there's no substitute part

Air Filter T7W200500
#32

Pj-18ag.us, 24ag.us, pjx-36ag.us, 42ag.us structural diagram

Air filter

Part #T7W200500

The manufacturer no longer makes this part, and there's no substitute part

Fuse T7W829239
#7

Control box diagram

Fuse

Part #T7W829239

The manufacturer no longer makes this part, and there's no substitute part

Drain Pan T7W200529
#23

Pj-18ag.us, 24ag.us, pjx-36ag.us, 42ag.us structural diagram

Drain pan

Part #T7W200529

The manufacturer no longer makes this part, and there's no substitute part

Symptoms for top-mount refrigerators

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Repair guides for top-mount refrigerators

How to replace a door gasket in a top-freezer refrigerator

How to replace a door gasket in a top-freezer refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. It’s easy to replace a worn …

Repair difficulty
Time required
 15 minutes or less
How to replace the defrost thermistor in a top-freezer refrigerator

How to replace the defrost thermistor in a top-freezer refrigerator

The defrost thermistor attaches to the evaporator coil and measures the evaporator coil temperature during defrost.…

Repair difficulty
Time required
 15 minutes or less
How to replace the defrost heater in a top-freezer refrigerator

How to replace the defrost heater in a top-freezer refrigerator

The refrigerator defrost heater melts frost from the freezer’s evaporator fins. Replace the defrost heater if it doesn't…

Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your central air conditioners

Maintaining your air conditioner

Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

How to prevent the 2 most common AC failures from ruining your summer

How to prevent the 2 most common AC failures from ruining your summer

Get tips to help keep your central AC running all summer long…

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Top questions about Sears and Sears PartsDirect

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