AVSPARE.COM
parts catalog

BODY 1400490 - Caterpillar



1400490 BODY Caterpillar parts 994, 994D BODY
Rating:
27
Alternative (cross code) number:
CA1400490
140-0490
1400490
Caterpillar 1400490 BODY
Weight: 27 pounds 12 kg.

Buy BODY 1400490 Caterpillar genuine, new aftermarket tractor parts with delivery
WHEEL LOADER,

Compatible equipment models: 1400490:

WHEEL LOADER  994   994D   Caterpillar
Number on catalog scheme: 4
 
  For full view, you need register

Information:


Table 3
Troubleshooting Test Steps Values Results
1. Identify Active FMI Code Associated With Sensor Circuit
Code present. FMI 2 diagnostic code, proceed to Test Step 2.
FMI 3 diagnostic code, proceed to Test Step 4.
FMI 4 diagnostic code, proceed to Test Step 9.
Begin Process For FMI 2 Troubleshooting HERE
2. Check The Circuit For A Short
A. Turn the keyswitch OFF.
B. Disconnect the switch from the machine harness.
C. Disconnect the J1 and J2 machine harness connections from the Transmission/Chassis ECM.
D. At the machine harness connector for the ECM, one at a time, measure the resistance between each of the signal contacts to every other contact used in the J1 and J2 machine harness connectors.
The resistance is greater than 5K Ω. OK - The resistance is correct.
Proceed to Test Step 3.
NOT OK - The resistance check is not correct. There is a short in the signal circuits of the machine harness.
Repair: Repair or replace the machine harness.
STOP
3. Check the Operation of the Switch.
A. The key switch remains OFF.
B. Reconnect all harness connectors.
C. Check the continuity of the switch.
The switch operates correctly. OK - The switch is operating correctly.
Proceed to Test Step 7.
NOT OK - The switch is not operating correctly. The switch has failed.
Repair: Replace the switch.
STOP
Begin Process For FMI 3 Troubleshooting HERE
4. Check the Harness For an Open
A. Turn key start switch and disconnect switch OFF.
B. Disconnect the switch from the machine harness.
C. Disconnect the J1 and J2 machine harness connectors at the ECM.
D. At the machine harness connector for the switch, place a jumper between the two signal wires at the switch connector. Check for low resistance at the ECM connector
E. At the machine harness connect for the ECM, measure the resistance between the signal contact and frame ground.
The resistance is less than 5 ohms. OK - The circuit is correct.
Proceed to Test Step 5.
NOT OK - The resistance is greater than 5K ohms. The circuit is open.
Repair: Repair or replace the machine harness.
Note: A resistance that is greater than 5 ohms but less than 5K ohms indicates a loose connection or a corroded connection in the circuit. A resistance measurement that is greater than 5K ohms indicates an open in the circuit.
STOP
5. Check the Harness for a Short
A. The key switch remains OFF.
B. All harness connectors remain disconnected.
C. Remove the jumper wire installed in the previous step.
D. At the machine harness connector for the ECM, measure resistance between the signal contacts and all other contacts of the J1 and J2 harness connectors.
The resistances are greater than 5K ohms. OK - The resistance is greater than 5K ohms. The harness circuit is correct.
Proceed to Test Step 6.
NOT OK- The resistance less than 5 ohms.
Repair: A short exists in the harness between the signal circuit and the wire with the low resistance reading. Repair or replace the machine harness.
Note: A resistance that is greater than 5 ohms but less than 5K ohms would indicate a loose connection or a corroded connection in the circuit. A resistance measurement that is greater than 5K ohms

Caterpillar parts catalog:

Caterpillar parts catalog
994 Wheel Loader 9YF00001-UP (MACHINE) POWERED BY 3516 Engine
994D WHEEL LOADER 3TZ00001-UP (MACHINE) POWERED BY 3516B Engine


Parts body Caterpillar catalog:

6E1286 BODY
994, 994D, 994F, 994H
1444634 BODY
797, 797B, 994, 994D
6E2404 BODY
814F, 814F II, 815F, 815F II, 816F, 816F II, 950F, 950F II, 960F
8W1151 BODY-PISTON
769C, 772B, 773B, 776C, 777D, 966F, D25C, D30C, D350C, D400, D44B, D550B
9G7414 BODY AS-OIL PUMP
814B, 815B, 950F, 950F II, 960F, 966C, 966D, 966F, 966F II, 970F, R2900, R2900G, R3000H
4W2238 BODY AS-PRECLEANER
814B, 815B, 966D, 966F, 966F II
Back to top
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.