Automotive Manual PDF

Your NOS Progressive Nitrous Oxide Injection Controller is designed to provide you with an ability to “adjust” the rate at which power from your nitrous oxide injection kit is applied to your vehicle. This controller is capable of operating any NOS nitrous system that features the nitrous and fuel solenoids with a maximum combined current […]

[Read more →]

This tuning manual is designed to take all of the guesswork out of tuning your Commander 950. Holley is dedicated to providing products for our customers that not only outperform your expectations, but also are easy to install and tune.
NOTE: We highly recommend that you carefully read through all the manuals included with your system […]

[Read more →]

The starter wire provides 12V directly to the starter or to a relay controlling starter. In some vehicles, it is necessary to power a cold start circuit. A cold start circuit will test exactly like a starter circuit, but it does not control the starter. Instead, the cold start circuit is used to prime the […]

[Read more →]

This article covers basic description and operation of engine performance-related systems and components. Read this article before diagnosing vehicles or systems with which you are not completely familiar.
COMPUTERIZED ENGINE CONTROLS TOYOTA COMPUTER CONTROL SYSTEM (TCCS)
The TCCS is a computerized emission, ignition and fuel injection control system. The TCCS lowers exhaust emissions while maintaining good fuel […]

[Read more →]

This post is written in response to the number of times that TDI owners complain about “lack of power”. It is a supplement to what is contained in the TDIFAQ troubleshooting section, specific to the A3 and B4 cars and is as thorough and systematic as possible, and it is linked to from the general […]

[Read more →]

The Civinco series of electronic control boxes - The BC - makes it possible to tune your engine without the need to reprogram the stock ECU (engine control-box). Civinco can offer both tuneable and ready-tuned boxes which gives you the possibility to optimise your engine.

[Read more →]

850 turbo uses a Motronic 4.3 control system, which has a single Electronic Control Module (ECM) to control fuel injection and ignition systems. In addition, Motronic 4.3 control system incorporates an on-board diagnostic function. Signals from various sensors are monitored continuously. If certain signals are lost or become faulty, ECM will adopt fixed substitute values […]

[Read more →]

The Multi-Tester plus/pro software cassette is the component that gives the diagnostic equipment its unique test characteristics: All data required to make the test system operate are stored on the software cassette. The software cassette can be easily replaced enabling the Multi-Tester plus/pro to be rapidly adapted to the trouble-shooting job at hand. These Trouble-Shooting […]

[Read more →]

The Volkswagen Passat Service Manual: 1998-2004 covers Passat models built on the “B5″ platform. With new 2003 and 2004 model year information and new coverage of the 6-speed manual transmission (transmission code: 01E), this manual supersedes Volkswagen Passat Service Manual: 1998-2002 (VP02). The Volkswagen Passat Service Manual: 1998-2004 has been prepared using selected factory service […]

[Read more →]

At the time most people movers were based upon commercial variants in a manufacturers range and the vehicle from a distance looked more like a delivery van with windows. Move forward to the present time and look at the new Honda Odyssey. A purpose built vehicle that since its initial release in 1996 has been […]

[Read more →]