Test the voltage at the IDO Interlock solenoid (SOL3)
1.
Verify that J14 is connected on the Motion PCA (A2).
2.
Disconnect the wire connector from the solenoid.
3.
Test the voltage at SOL3: 20 Vdc at pins 1 to 2 on W98P3-SOL3.
„IDO motors and encoders wiring diagram" auf Seite 2284
1
Is the voltage correct?
1
No
Yes
Replace the IDO Interlock solenoid (SOL3)
1.
Replace SOL3.
1
2
„IDO Interlock solenoid (SOL3)" auf Seite 475
Check the wire harness
1.
Check the wire harness and connections between the Motion PCA (A2) and the IDO Interlock solenoid (SOL3).
„IDO motors and encoders wiring diagram" auf Seite 2284
1
2.
Repair as needed.
„D4.0705: Motion PCA (A2) power not good" auf Seite 1469
1364 Kapitel 8 Hardware fault trees
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