EPA engines have EPA compliance sticker on rocker arm cover. IMPORTANT: DO NOT attempt to adjust the fuel injection pump timing. For most engine problems,…
Category: John Deere
[1] – Connect fuel injection nozzle to D01109AA Diesel Fuel Injection Nozzle Tester using parts from D01110AA Adapter Set and 23622 Straight Adapter. Injection Nozzle…
The purpose of this test is stop fuel flow to the cylinders (one at a time), while engine is running, to determine what effect that…
The fuel system supplies clean fuel to injection pump and nozzles, and circulates unused fuel back to the tank. An electric fuel transfer pump pumps…
The air intake system filters air needed for combustion. The system components include: – Air inlet tube – Air cleaner housing and cover – Unloader…
[1] – Loosen adjustment bolt (A). [2] – Loosen alternator pivot bolt (B). [3] – Push alternator inward to loosen belt, and outward to tighten…
[1] – Park machine safely. [2] – Allow engine to cool. [3] – Apply a force of 98 N (22 lb.-force) to the belt midway…
[1] – Park machine safely. [2] – Allow engine to cool. [3] – Remove wire to oil pressure switch. The oil pressure switch is located…
[1] – Park machine safely. [2] – Check that cooling system is cool and squeeze top radiator hose to check that system pressure has dropped.…