RADIATOR & HYD OIL COOLER GP 2013751 - Caterpillar

Table 1
Electrical connectors    
Jack/Plug    Component    
J1/P1     ECM engine connector    
J2/P2     ECM machine connector    
J3/P3     Machine connector    
J20/P20     Secondary engine speed/timing sensor connector    
J21/P21     Coolant temperature sensor connector    
J22/P22     Engine oil pressure sensor connector    
J23/P23     Turbocharger outlet pressure sensor connector    
J24/P24     Cranks without inject connector    
J25/P25     Turbocharger inlet pressure sensor connector    
J26/P26     Timing calibration (TC) probe connector    
J27/P27     Atmospheric pressure sensor connector    
J35/P35     Throttle position sensor connector    
J42     Service tool connector    
J43/P43     Fuel temperature sensor connector    
J44/P44     Primary engine speed/timing sensor connector    
J47/P47     Coolant flow switch connector    
J89/P89     Air inlet temperature sensor connector    
J90/P90     Decelerator position sensor connector    
J91/P91     MEUI connector    
J118/P118     Throttle switch connector    
Illustration 1 g00842175
ECM connector
Illustration 2 g00841404
Diagram of Components
Illustration 3 g00833886
Sensor location for 3176C engine
Illustration 4 g00841482
Sensor location for 3406E engine
Illustration 5 g00936431
Diagram of components for the application