Kenworth starter problems. You said it wasn't that.
Kenworth starter problems If I had to guess, throw in winding bad, rebuild starter. Customer: 2020 Kenworth T680, x15 Cummins. May 13, 2024 · Check for battery voltage on the starter solenoid wire at starter while attempting to start. This will verify the operation of the start relay and power #7 and terminal 87 of the start relay. This truck has the X15 Cummins but other models with similar fuel filter setups may experience similar Symptoms: A clicking sound when turning the key, the engine not turning over, or intermittent starter operation can indicate a starter problem. Connection Check: Inspect all connections to the starter for tightness and corrosion. If the voltage doesn't drop by much, move the positive voltmeter lead to the solenoid energising wire. . wherever the voltage drops, there is a high resistance between there and the batteries. (See attached starter diagram). You said it wasn't that. If the voltage on the posts stays good, try it on the battery cables. My problem is with the starter protection. 2nd, the gear on starter. I've been wrong before though. When I start the truck, about 5min in there’s a message that pops up on the dash: “starter protection from overuse (allow the starter to cool down). Hard starting issue explained and how it was repaired. First. Jun 19, 2011 · If the starter doesn't work, but the voltage drops substantially you have problems in the main battery cables, isolation switch, or batteries. Oct 2, 2011 · I would check flywheel. Throw in winding can be tested off of the truck, just need 12 volts. ” Nov 5, 2014 · I bet your battery voltage is dropping when you hit the start button.