5-11 Section 5 - Troubleshooting

Hydraulic System

Hydraulic System - Electro-Hydraulic

Faults occurring in the EHR system (optional) will be indicated by a code flashed in the left hand, timed detent switch (1) in each of the EHR control pods. Faults for both sections in the pod will be indicated.

ON

N

N

1

Pod

Section

Pod

Section

 

 

1

1A+1B, 2A+2B

3

5A+5B, 6A+6B

 

2

3A+3B, 4A+4B

4

7A+7B, 8A+8B

F3-107

No. of

Description of Error

 

 

Corrective Action

Flashes

 

 

 

 

 

 

 

1

 

-

 

 

-

2

EERPOM inconsistent

 

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3

Solenoid 1A open

 

Check wiring harness connection to Solenoid on implement valve 1A /

 

 

 

 

 

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4

Solenoid 1B open

 

Check wiring harness connection to Solenoid on implement valve 1B /

 

 

 

 

 

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5

Solenoid 2A open

 

Check wiring harness connection to Solenoid on implement valve 2A /

 

 

 

 

 

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6

Solenoid 2B open

 

Check wiring harness connection to Solenoid on implement valve 2B /

 

 

 

 

 

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7

Lever 1 pot open or short to ground

 

Check wiring harness connection to Lever 1 and 2

 

 

 

 

 

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8

Lever 1 pot short to power

 

Check wiring harness connection to Lever 1 and 2

 

 

 

 

 

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9

Lever 1 active switch open or short to

 

Check wiring harness connection to Lever 1 and 2

 

 

GRND

 

 

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10

Lever 1 active switch short to power

 

Check wiring harness connection to Lever 1 and 2

 

 

 

 

 

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11

Lever 1 full flow switch short to PWR

 

Check wiring harness connection to Lever 1 and 2

 

 

 

 

 

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12

Lever 1 float switch open or short to

 

Check wiring harness connection to Lever 1 and 2

 

 

GRND

 

 

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13

Lever 1 float switch short to power

 

Check wiring harness connection to Lever 1 and 2

 

 

 

 

 

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14

Lever 2 pot open or short to ground

 

Check wiring harness connection to Lever 1 and 2

 

 

 

 

 

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15

Lever 2 pot short to power

 

Check wiring harness connection to Lever 1 and 2

 

 

 

 

 

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16

Lever 2 active switch open or short to

 

Check wiring harness connection to Lever 1 and 2

 

 

GRND

 

 

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17

Lever 2 active switch short to power

 

Check wiring harness connection to Lever 1 and 2

 

 

 

 

 

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18

Lever 2 full flow switch short to PWR

 

Check wiring harness connection to Lever 1 and 2

 

 

 

 

 

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19

Lever 2 float switch open or short to

 

Check wiring harness connection to Lever 1 and 2

 

 

GRND

 

 

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20

Lever 2 float switch short to power

 

Check wiring harness connection to Lever 1 and 2

 

 

 

 

 

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435/485/535