ELECTRICAL SYSTEM
Section 4A - Starting System
Delco PG260 Starter Motor . . . . . . . . . . . . . 4A-2
Starter Removal . . . . . . . . . . . . . . . . . . . . 4A-3
Solenoid Switch . . . . . . . . . . . . . . . . . . . . 4A-3
Periodic Inspection . . . . . . . . . . . . . . . . . 4A-3
Installation . . . . . . . . . . . . . . . . . . . . . . . . . 4A-4
Identification . . . . . . . . . . . . . . . . . . . . . . . 4A-2
Starter Specifications . . . . . . . . . . . . . . . 4A-2
Torque Specifications . . . . . . . . . . . . . . . 4A-2
Lubricants / Sealants / Adhesives . . . . . 4A-2
ELECTRICAL SYSTEM
Section 4B - Ignition System
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . 4B-2
Ignition Control System Components . . . . 4B-2
EFI System Maintenance Precautions . 4B-2
Spark Plugs . . . . . . . . . . . . . . . . . . . . . . . . 4B-3
Spark Plug Wires . . . . . . . . . . . . . . . . . . . 4B-5
Torque Specifications . . . . . . . . . . . . . . . 4B-2
Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4B-2
Lubricants / Sealants / Adhesives . . . . . . . 4B-2
ELECTRICAL SYSTEM
Section 4C - Charging System
Delco Alternator . . . . . . . . . . . . . . . . . . . . . . . 4C-2
Removal . . . . . . . . . . . . . . . . . . . . . . . . . . 4C-5
Installation And Adjustment . . . . . . . . . . 4C-6
Troubleshooting Tests
Identification . . . . . . . . . . . . . . . . . . . . . . . 4C-2
Replacement Parts Warning . . . . . . . . . 4C-2
Specifications . . . . . . . . . . . . . . . . . . . . . . 4C-2
Torque Specifications . . . . . . . . . . . . . . . 4C-2
Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4C-3
Lubricants / Sealants / Adhesives . . . . . 4C-3
Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . 4C-3
EFI Electrical System Precautions . . . . 4C-3
Charging System Components . . . . . . . . . . 4C-4
Periodic Maintenance . . . . . . . . . . . . . . . . . . 4C-4
Serpentine Drive Belt . . . . . . . . . . . . . . . . . . 4C-5
(Alternator on Engine) . . . . . . . . . . . . . . . . . 4C-7
Charging System . . . . . . . . . . . . . . . . . . . 4C-7
Charging System Resistance . . . . . . . . . 4C-9
Circuitry . . . . . . . . . . . . . . . . . . . . . . . . . . 4C-11
Exploded View . . . . . . . . . . . . . . . . . . . . . . . 4C-13
Removal . . . . . . . . . . . . . . . . . . . . . . . . . 4C-14
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . 4C-14
Battery Isolator Diagram . . . . . . . . . . . . 4C-16
FUEL SYSTEM
Section 5A - Fuel Delivery System For Electronic Fuel Injection
Specifications . . . . . . . . . . . . . . . . . . . . . . .
Torque Specifications . . . . . . . . . . . . . . . .
Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lubricants / Sealants / Adhesives . . . . .
Precautions . . . . . . . . . . . . . . . . . . . . . . . .
Abbreviations . . . . . . . . . . . . . . . . . . . . . . .
Fuel Delivery System . . . . . . . . . . . . . . . .
Recommendations . . . . . . . . . . . . . . . .
Cool Fuel System Exploded View . . . . .
Fuel System Flow Diagrams . . . . . . . . . .
Multi-Port Injection . . . . . . . . . . . . . . . .
5A–2
5A–2
5A–2
5A–2
5A–3
5A–4
5A–5
5A–5
5A–6
5A–7
5A–7
Water Separating Fuel Filter . . . . . . . . . .
Removal . . . . . . . . . . . . . . . . . . . . . . . .
Installation . . . . . . . . . . . . . . . . . . . . . . .
Fuel Boost Pump . . . . . . . . . . . . . . . . . . . .
Removal . . . . . . . . . . . . . . . . . . . . . . . .
Installation . . . . . . . . . . . . . . . . . . . . . . .
Cool Fuel System Repair . . . . . . . . . . . . . 5A–10
Removal . . . . . . . . . . . . . . . . . . . . . . . . 5A–10
Disassembly . . . . . . . . . . . . . . . . . . . . . 5A–11
Reassembly . . . . . . . . . . . . . . . . . . . . . 5A–11
Installation . . . . . . . . . . . . . . . . . . . . . . . 5A–14
Vacuum And Vent Hose Routing . . . . . . 5A–15
5A–8
5A–8
5A–8
5A–9
5A–9
5A–9
90-863161
SEPTEMBER 2000
Page ix
| Categories | Mercury MerCruiser Manuals |
|---|---|
| Tags | Mercury MerCruiser 496 CID |
| Model Year | 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 |
| Download File |
|
| Document File Type | |
| Copyright | Attribution Non-commercial |
(2 votes, average: 4 out of 4)
Marine readers have rated Mercury MerCruiser 496 CID 8.1L Gasoline Marine Engines Service Manual Number 30 4.0 out of 4.0 based on 2 product reviews. How many openings for crankcaseventilation is there on
Merc 496 HO ?
Great down load . it was all there an more