Chery A1 2009 Service Manual page 1026

Description
The wiring information includes electrical schematics, proper wire and connector repair procedures, details of wire
harness routing and retention, connector pin-out information and location views for the various wiring harness com-
ponents, splices and grounds.
Electrical Schematics
The electrical schematics are grouped into individual service manual chapters. If a component is most likely found in
a particular group, it will be shown complete (all wires, connectors, and pins) within that group. For example, the
Engine Control Module (ECM) is most likely to be found in Chapter 03 (Electronic Engine Controls), so it is shown
there complete. It can, however, be shown partially in another group if it contains some associated wiring.
Chery electrical schematics are designed to provide information regarding the vehicles wiring content. In order to
effectively use the electrical schematics to diagnose and repair Chery vehicles, it is important to understand the fol-
lowing features and characteristics:
• Schematics are arranged such that the power (B+) side of the circuit is placed near the top of the page, and
the ground (B-) side of the circuit is placed near the bottom of the page.
• All switches, components, and modules are shown in the at rest position with the doors closed and the key
removed from the ignition switch.
• Components are shown with a solid line around the component.
• It is important to realize that no attempt is made on the diagrams to represent components and wiring as they
appear on the vehicle. For example, a short piece of wire is treated the same as a long one.
• Switches and other components are shown as simply as possible, with regard to function only.
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GENERAL INFORMATION
Chery Automobile Co., Ltd.