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Workshop Manuals, General Information & Wiring Diagrams

There is a lot of information available across the internet but it can be hard to track down if available at all. What we have done is collect what we can and put it all in one place on here for the convenience of anyone who needs it.

This page contains information and pictures collected from multiple sources, we have given credit where possible, however in all but a small part of the content here it is unknown who the original up loaders/translators/authors where. So while we don’t know who any of you are we thank you. If anyone has their something of theirs hosted here and does not wish it to be then please contact us and we will gladly remove it.

NOTE: While the workshop manuals are a sure bet we otherwise can’t vouch for the accuracy of the information on this page, it’s up to the individual to check and confirm anything shared here.

4AGE / 4AGZE – All Makes

Alternator Plug Connection – Click to download
Identification of the pins on both types of 4AG alternator sockets / plugs. These are also shared with many other common Denso alternators used on various Toyota engines.

AE86 / AE82 16V 4AGE Bluetop Bigport

Workshop Manual – Click to download
Official workshop manual for a 16V Bigport 4A-GE.

AE101 20V 4AGE Silvertop

Silvertop Harness with Blacktop ECU – Click to download
How to convert the wiring harness from a 20V Silvertop to be compatible with that of a Blacktop ECU. This conversion allows for use of a Blacktop MAP sensor in the place of the Silvertop air-flow meter and hence the ability to run an open air intake. Other advantages include raising the rev limit as well as others. This article was originally featured in the Jan 2012 issue of 86Garage magazine and is courtesy of J.Velasco.

Wiring Diagram – Click to download
Official wiring diagram for a Silvertop sourced from Toyota and translated by an unknown individual.

AE111 20V 4AGE Blacktop

Workshop Manual
Official workshop manual for a AE111 20V Blacktop 4A-GE.

Preparation and tools – Click to download
Service Specifications – Click to download
Charging System – Click to download
Engine Mechanical – Click to download
Ignition – Click to download
Lubrication – Click to download
Cooling System – Click to download
Fuel Injection – Click to download
Starting System – Click to download

SXE10 GEN 5 3SGE Beams

Workshop Manual – Click to download
English Beams Workshop Manual

Wiring Diagram, Sensor Location & Diagnosis – Click to download
Official wiring diagram for a 3SGE Beams.

ECU Pinouts – Click to download
The ECU pinouts for the 3SGE Beams ECU.

SW20 & ST202 3SGE Gen 3

Workshop Manual – Click to download
Official workshop manual 3SGE Gen 3 from Toyota.

ST185 3SGTE, 3SGE & 5SFE GEN 2

Workshop Manual – Click to download
Official workshop manual 3SGE / 3SGTE / 5SFE.

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