How to Check SCV Current in Cat Electronic Technician (ET) on Certain C3.3B Tier IV Final and C3.8 Tier IV Interim Engines {1920}
- Compact Track Loader
- 259D (S/N: FTL1-UP)
- 279D (S/N: GTL1-UP)
- 289D (S/N: TAW1-UP)
- 299D (S/N: GTC1-UP; HCL1-UP)
- 299D XHP (S/N: NLC1-UP; JST1-UP)
- 279D (S/N: GTL1-UP)
- Compact Wheel Loader
- 906M (S/N: H661-UP)
- 907M (S/N: H771-UP)
- 908M (S/N: H881-UP)
- 907M (S/N: H771-UP)
- Mini Hydraulic Excavator
- 308E2 (S/N: EC21-UP; MY21-UP; TM21-UP; YE21-UP; SR81-UP; FJX1-UP; TMX1-UP)
- 308E2 CR (S/N: MC51-UP; PC81-UP; W8S1-UP)
- 308E2SR (S/N: JC51-UP; KC51-UP)
- 308E2 CR (S/N: MC51-UP; PC81-UP; W8S1-UP)
- Multi Terrain Loader
- 257D (S/N: EZW1-UP)
- 277D (S/N: FMT1-UP)
- 287D (S/N: HMT1-UP)
- 297D (S/N: BE71-UP)
- 297D XHP (S/N: HP71-UP)
- 277D (S/N: FMT1-UP)
- Skid Steer Loader
- 236D (S/N: BGZ1-UP)
- 242D (S/N: DZT1-UP)
- 246D (S/N: BYF1-UP)
- 262D (S/N: DTB1-UP)
- 272D (S/N: GSL1-UP; B5W1-UP)
- 272D XHP (S/N: ETL1-UP; SHY1-UP)
- 242D (S/N: DZT1-UP)
Introduction
Do not perform any procedure in this Special Instruction until you have read the information and you understand the information.
C3.3B Tier 4 Final Engines
The following steps show how to check the SCV current in Cat ET. Recommend using ET2016A or newer when performing this procedure.
- Open Cat ET and select status screen.
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Illustration 2 g06226812 - Select Groups.
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Illustration 3 g06226813 - Select "New" under Select Group pop-up window.
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Illustration 4 g06226819 - Name the New custom group and select OK.
Note: For this example the group will be named "SCV", but any custom name can be chosen.
Show/hide tableIllustration 5 g06226820 - Once the "Maintain Groups" window appears, scroll down under "Available Parameters" locate and select "Fuel Pump Suction Control Valve Current". Once selected click the arrow pointing right to add this parameter.
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Illustration 6 g06226821 - Once parameter has been added click OK.
Note: Additional parameters can be added to this group if desired.
Show/hide tableIllustration 7 g06226822 - You will notice that the new custom group has been created under "Select Group". For this example I named the group "SCV".
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Illustration 8 g06226824 - Select the new group to view the parameters.
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Illustration 1 | g06226807 |
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