John Deere Error Code ECU 000107.00 — What It Means and How to Fix It

What to check first

1. 1

   Open the air filter housing (large box on the right side of the engine bay) and remove the outer (primary) filter element

2. 2

   If visibly dirty or clogged with dust/chaff, replace with a spare. If no spare, tap gently on a hard surface to dislodge loose debris

3. 3

   Refit the housing, make sure seals are seated properly, and cycle the key to clear the code

Likely causes

1. 1

   Dirty air filter (needs replacement)— Most likely

   DIY

   By far the most common cause. Change more frequently in dusty conditions — daily during harvest if needed.

2. 2

   Air filter restriction switch stuck closed— Less common

   DIY

   The switch itself can fail. If a new filter doesn't clear the code, test or replace the switch.

3. 3

   Collapsed or damaged air intake hose— Less common

   DIY

   A soft or collapsed intake hose between the filter and turbo creates excessive restriction.

4. 4

   Pre-cleaner/aspirator screen blocked— Possible

   DIY

   Common in cotton, hay, or chaff-heavy environments. Check the pre-cleaner bowl and screen.

Parts needed

• Outer (primary) air filter

  OEM: RE282286 (6R), RE210103 (5M) — varies by model

  $55

  Always verify by model. Keep a spare on the tractor.

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• Inner (safety) filter

  OEM: RE282287 (6R) — varies by model

  $35

  Replace every 3rd outer filter change or annually.

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• Air filter restriction switch

  OEM: RE503242

  $22

  Only if the switch itself is confirmed faulty (new filter doesn't clear code).

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Tools needed

• None — filter housing uses hand-operated clips on most models

Community threads

• TractorByNet

  Air filter discussions

  Numerous threads confirming this is the most common and easiest code to fix. Search 'air filter code' + your model.