Do you have an electrical problem with your Volvo Penta inboard ? We can help you with the EFI diagnostics manual with FULL COLOR electrical wiring diagrams; just push the button BUY NOW, download the file and you can start right away. This manual covers the following model(s): 4.3GXi-A/B/C/D, 4.3OSi-A/B/C/D 5.0GXi-A/B/C/D, 5.0OSi-A/B/C/D 5.7Gi-A/B/C/D, 5.7GXi-A/B/C/D/E, 5.7OSi-A/B/C, 5.7OSXi-A/B/C 8.1Gi-B/C/D, 8.1GXi-A/B/C, DPX375-B, DPX420-B3.0 GL-E We only sell original manuals; the quality of the files is exceptionally good. When you print the file, the pictures are of good quality and very bright. WE DO NOT SELL ANY COPIED MANUALS, ONLY THE ORIGINAL!!!! The manual has the following chapters: General Information Throttle Body Injection (TBI) TBI Operation TBI On Board Repair TBI Symptoms TBI Diagnosis TBI Non-Scan Diagnostics TBI Scan Diagnostics Port Fuel Injection (PFI) PFI Operation - 8.1 PFI On Board Repair 8.1 PFI Symptoms PFI Diagnosis PFI Scan Diagnostics 8.1 PFI Operation - 4.3, 5.0, 5.7 PFI On Board Repair 4.3, 5.0, 5.7 PFI Scan Diagnostics - 4.3, 5.0, 5.7 Wiring Diagrams 4.3GXi-A, 5.0GXi-A, 5.7Gi-A, 5.7GXi-A/B 4.3GXi-B 4.3GXi-C/D 5.0GXi-B, 5.7Gi-B, 5.7GXi-C 5.0GXi-C/D5.7Gi-C/D, 5.7GXi-D/E 8.1Gi-B, 8.1GXi-A 8.1Gi-C/D, 8.1GXi-B/C DPX375, DPX420 Fues Box Safety If you have a request, dont hesitate to ask us. Language: English Format: PDF Pages: 469