SHOE-TRACK MASTER 4336743 - Caterpillar

Illustration 1 g01233621
Transmission Gear Shift Solenoid 1 CircuitThis diagnostic code is recorded when the ECM reads the voltage of the solenoid circuit as being below normal range (open circuit).Note: This procedure can cause new diagnostic codes to be recorded. Ignore these created diagnostic codes. Complete the following procedure. Then clear the created diagnostic codes.Note: The approximate coil resistance of the solenoid is 8.7 .4 ohms at 25 °C (77.0 °F).Test Step 1. CHECK THE SOLENOID.
Turn the disconnect switch and the key start switch to the ON position. Do not start the engine. Ensure that the diagnostic code for the solenoid is active.
Disconnect the machine harness from the solenoid.
At the machine harness connector for the solenoid that is being tested, install a jumper wire. Install the jumper wire from contact 1 (wire J610-WH) to contact 2 (wire H802-GY).
Observe the status of the