Skyjack SJ46 AJ+ Service Manual

168
229042ABA SJ46 AJ+, SJ46 AJ, SJ51 AJ
Section 4 – Troubleshooting Information Electrical System - CE & AS
4.3-10 Mid Throttle Inoperative
1. Loose or broken wire #08 from platform terminal
block to throttle switch S10.
Check continuity. Replace if defective.
2. Defective throttle switch S10. Check continuity through switch while activating
mid throttle function between wires #08 and #79. If
no continuity found replace switch.
3. Loose or broken wire #79 from throttle switch
S10 to plug B pin #20 in platform control
console.
Check continuity. Replace if defective.
4. Loose or broken wire #79 in Cable B or its
connectors.
Check for continuity between pins #20 on cable B.
Check for loose or corroded connections on cable
connectors. Replace if wire is defective.
With the following conditions:
▪
Deutz D2.9L Diesel
5. Loose or broken wire #79 from base plug B pin
#20 to relay 79CR.
Check continuity. Replace if defective.
6. Loose or broken wire #02 from base terminal
block to relay 79CR.
Check continuity. Replace if defective.
7. Loose or broken wire #90 from relay 79CR to
base terminal block.
Check continuity. Replace if defective.
8. Loose or broken wire #99B from relay 79CR to
base terminal block.
Check continuity. Replace if defective.
9. Defective relay 79CR. Check relay. Replace if defective.
With the following conditions:
▪
Deutz D2011 Diesel
10. Loose or broken wire #79 from base plug B pin
#20 to relay 79CR.
Check continuity. Replace if defective.
11. Loose or broken wire #02 from base terminal
block to relay 79CR.
Check continuity. Replace if defective.
12. Loose or broken wire #99 from relay 79CR to
ECU connector pin #18.
Check continuity. Replace if defective.
13. Loose or broken wire #103 from relay 79CR to
base terminal block.
Check continuity. Replace if defective.
14. Loose or broken wire #103 from base terminal
block to ECU connector pin #17.
Check continuity. Replace if defective.
15. Defective relay 79CR. Check relay. Replace if defective.
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Skyjack SJ46 AJ+ Specifications

General

Brand	Skyjack
Model	SJ46 AJ+
Category	Boom Lifts
Language	English