COIL AS 2189894 - Caterpillar

PB-10: Inspecting Electrical Connectors
System Operation
Figure PB-10.1: 3126B ECM Connectors Figure PB-10.2: 3126B Connectors Figure PB-10.3: 3126B Harness Routing And Plug Insertion Functional Test
Figure PB-10.4: 3126B Connector Seals Figure PB-10.5: 3126B Connector Pin Retention PB-11: Ignition Key Switch And Battery Supply Circuits Test
System Operation
Figure PB-11.1: ECM Battery Circuit Schematic Figure PB-11.2: ECM Terminal Locations Diagnostic Codes
Functional Test
Figure PB-11.3: Breakout T Connector Figure PB-11.4: Service Tool Bypass Harness PB-12: Accelerator Pedal (Throttle) Position Sensor Circuit Test
System Operation
Figure PB-12.1: Cab Accelerator Pedal Position Sensor Schematic Figure PB-12.2: Remote Accelerator Position Sensor Schematic Figure PB-12.3: ECM Terminal Locations Diagnostic Codes
Functional Test
Figure PB-12.4: Accelerator Pedal Assembly PB-13: Check Engine, Warning, Fast Idle Enabled, Wait to Start, or PTO Switch On Lamp Circuit Test
System Operation
Figure PB-13.1: Lamp Schematic Figure PB-13.2: ECM Terminal Locations Functional Test
Figure PB-13.3: Vehicle Harness Connector P1 Figure PB-13.4: Breakout T Connector Figure PB-13.5: Breakout T Connector Jumper Wires Figure PB-13.6: Breakout T Connector Figure PB-13.7: Breakout T Connector Figure PB-13.8: Breakout T Connector PB-14: Vehicle Speed Circuit Test
System Operation
Figure PB-14.1: Single Coil Speed Sensor, ECM Driven Speedometer Schematic Figure PB-14.2: Single Coil Speed Sensor, Second Single Coil Sensor For Speedometer Schematic Figure PB-14.3: Single Coil Speed Sensor, Data Link Driven Speedometer Schematic Figure PB-14.4: Electronic Vehicle Speed Source, ECM Driven Speedometer Schematic Figure PB-14.5: Electronic Vehicle Speed Source And Speedometer Schematic Figure PB-14.6: ECM Terminal Locations Diagnostic Codes
Functional Test
Figure PB-14.7: Vehicle Harness Connector P1 Figure PB-14.8: Breakout T Jumper Wires Vehicle Speed Circuit Calibration
System Operation
Functional Test
PB-15: Cruise Control, Fast Idle Enable, Service Brake Switch #1 And Clutch Switch Circuit Test
System Operation
Figure PB-15.2: Cruise Control Kickout Status Screen Table Figure PB-15.3: Idle Kickout Status Screen Table Figure PB-15.4: Fast Idle Kickout Status Screen Table Figure PB-15.5: Cruise Control, Fast Idle Enable, Service Brake Switch #1 And Clutch Switch Schematic Figure PB-15.6: Cruise Control, Fast Idle Enable, Service Brake Switch #1 And Clutch Switch Schematic Figure PB-15.7: ECM Terminal Locations Diagnostic Codes
Functional Test
Figure PB-15.8: Switch Or Pedal Position Status Results Table Figure PB-15.9: Switch Jumper Position Status Results Table Figure PB-15.10: Switch Jumper Position Status Results Table Figure PB-15.11: Switch Jumper Position Status Results Table PB-16: PTO Switch Circuit Test
System Operation
Figure PB-16.1: PTO Kickout Status Screen Table Figure PB-16.2: PTO Configuration Cab Switches Schematic Figure PB-16.3: PTO Configuration Remote Switches Schematic Figure PB-16.4: PTO Configuration Remote Throttle Schematic Figure PB-16.5: ECM Terminal Locations Functional Test
Figure PB-16.6: Breakout T Connector Figure PB-16.7: Breakout T Connector Figure PB-16.8: Breakout T Connector PB-17: Service Brake Switch #2 And Transmission Neutral Switch Circuits Test
System Operation
Figure PB-17.2: Service Brake #2 Schematic Figure PB-17.3: Transmission Neutral Switch Schematic Figure PB-17.4: ECM Terminal Locations Diagnostic Codes
Functional Test
Figure PB-17.5: Breakout T Connector PB-18: Exhaust Brake Relay And AT/MT/HT Transmission Relay Circuits Test
System Operation
Figure PB-18.1: Exhaust Brake Schematic Figure PB-18.2: AT/MT/HT Transmission Relay Schematic Figure PB-18.3: ECM Terminal Locations Functional Test
Figure PB-18.4: Breakout T Connector PB-19: Idle Shutdown Timer And PTO Shutdown Timer Test
System Operation
Diagnostic Codes
Functional Test
PB-20: Tachometer Circuit TEst
System Operation
Figure PB-20.1: Tachometer Schematic 1 Figure PB-20.2: Tachometer Schematic