Iveco Cursor 10/13 & G-Drive Engine Repair Manual, 2007–2013

Iveco’s Cursor Tier 3 Technical and Repair Manual covers C10 ENT X and C13 ENT X industrial engines, plus Cursor 10 TE X and Cursor 13 TE X G-Drive applications. This is Iveco print no. P2D32C003 E, second edition, May 2007, with separate F3A, F3B and G-Drive parts.

Searchable Text, Bookmarks and Wiring Detail

Text search and diagram detail: The main text is searchable, and embedded bookmarks navigate the F3A, F3B and G-Drive sections. Some labels within electrical drawings are not searchable. Small wiring and connector labels require zooming; the G-Drive electrical and interface-box drawings have faint lines and lettering, including at higher magnification.

The download contains 398 pages in one printable English PDF, including the cover, publication information and 32 pages containing only running headers, footers and page numbers.

Engine Overhaul, Pump-Injector Service and EDC7 Diagnosis

These selected highlights outline the main workshop coverage. Additional topics include belt-routing illustrations and control-panel warning symbols.

• Engine overhaul: Step-by-step procedures for engine disassembly and reassembly, cylinder-liner replacement, crankshaft inspection, bearing selection, and cylinder-head reconditioning.

• Timing and valve gear: Camshaft and phonic-wheel timing, rocker-arm installation, valve-clearance adjustment, and pump-injector rocker preload procedures.

• Fuel injection: Pump-injector fault diagnosis, removal and replacement, injector-code entry, fuel-supply circuit descriptions, and solenoid-valve operation.

• EDC7 troubleshooting: Blink-code tables, PT-01 tester functions, live operating parameters, and symptom-based checks for electrical, mechanical, and fuel-system faults.

• Electrical reference: EDC 7 UC31 connector pinouts, sensor specifications, wiring diagrams, and G-Drive engine-interface-box connections.

• G-Drive service: Radiator connection and disconnection, application-specific engine stripdown differences, maintenance checks, and filter and drive-belt replacement procedures.

Written for qualified, specialized personnel, this manual assumes access to the specified workshop tools, measuring equipment and diagnostic instruments.

Bench Overhaul and Cylinder-Head Repair

The overhaul sections distinguish standard and ground crankshaft journals, with color-coded bearing-shell selection tables and procedures for checking assembly clearance and crankshaft end float. Cylinder-head work extends to valve guides, valve seats, injector sleeves and protrusion checks.

Component-specific torque tables and tightening-sequence illustrations support reassembly. Tool references include injector extractor 99342149 and camshaft-bushing drift 99360499.

Camshaft-bushing installation depends on correct oil-hole alignment; incorrect positioning can restrict lubrication and damage the camshaft and its bearings. The oil pump is treated as a replacement assembly rather than an internally rebuildable component.

Working on these industrial engines involves high-pressure fuel systems and heavy mechanical components, so technicians must review all factory safety protocols outlined in the text before beginning any diagnostic or mechanical procedures.

Pump Injectors and Variant-Specific Systems

The fuel sections explain the pumping element, nozzle and solenoid valve, together with the relationship between injector operation and electronic control. Pump-injector service is limited to diagnosis and complete-unit replacement, rather than internal injector rebuilding.

The F3A section explains internal EGR through intake-cam design. In the industrial F3B section, internal EGR is identified for F3BE0684JE902, while the Miller-cycle explanation applies to F3BE0684HE901 and the F3BE9687 variants.

Fault Isolation and Circuit References

PT-01 coverage includes fault-memory reading and clearing, operating and status parameters, and active diagnostic functions. The symptom tables connect complaints such as difficult starting, reduced power and uneven running with possible causes and recommended checks.

These tables help technicians distinguish an injector fault from incorrect rocker adjustment or another mechanical cause before replacing components. Coolant- and fuel-temperature sensor information, speed-sensor data and ECU connector assignments provide the electrical reference for that investigation.

Illustrations include lubrication and fuel-supply diagrams, a cooling-system diagram, the EDC7 block diagram, a water-pump section view and the G-Drive principle electrical diagram.

G-Drive Installation and Maintenance

The G-Drive part documents differences from the preceding industrial-engine sections and uses those sections for the underlying repair procedures. It adds radiator-package separation, interface-box relay and jumper descriptions, and connector assignments for the control panel and engine ECU.

Maintenance procedures address oil and filters, the fuel prefilter, blow-by filter, air filter and drive belt. Daily checks are identified, but fixed hour intervals are not supplied for every listed service task.

The fuel-filter instructions warn that prefilling a replacement cartridge can introduce contamination that damages pump-injector components.

Overhaul Specification Examples

For industrial F3A engines, the assembly tables specify cylinder-liner protrusion of 0.045–0.075 mm and injector protrusion of 1.14–1.4 mm.

For F3A and F3B connecting-rod screws, the overhaul instructions specify a minimum thread diameter of 13.4 mm when assessing reuse.