Suitable Manual Titles
Diagnostic Service Manuals
PowerTrain Codes and Oxygen Sensors
Automotive Emission Control Manual
Fuel Injection
Automotive Electrical Manual
Automotive Electrics and Electronics
Automotive Sensors
Electronic Transmission Control
Emission Control Technology
Engine Management

OBD II
On-board diagnostics version II (OBD II) is a system that the Society of
Automotive Engineers (SAE) developed to standardize automotive
electronic diagnosis.
Beginning in 1996, most new vehicles sold in the United States were
fully OBD II compliant.
✓ Technicians can now use the same tool to test any OBD II
compliant vehicle without special adapters. SAE established
guidelines that provide:
❒ A universal connector, called the DLC, with dedicated pin
assignments.
❒ A standard location for the DLC, visible under the dash on driver’s
side.
❒ A standard list of diagnostic trouble codes (DTCs) used by all
manufacturers.
❒ A standard list of parameter identification (PID) data used by all
manufacturers.
❒ Ability for vehicle systems to record operating conditions when a
fault occurs.
❒ Expanded diagnostic capabilities that records a code whenever a
condition occurs that affects vehicle emissions.
❒ Ability to clear stored codes from the vehicle’s memory with a Scan Tool.

Data Link Connector (DLC)
The data link connector (DLC) allows the Scan Tool to communicate
with the vehicle’s computer(s).
Beginning in 1996, vehicles sold in the United States use the J1962
(OBD II) DLC, a term taken from a physical and electrical specification
number assigned by the SAE (J1962). The DLC should be located
under the dashboard on the driver’s side of the vehicle. If the DLC is not
located under the dashboard as stated, a decal describing its location
should be attached to the dashboard in the area the DLC should have been located.

Ultra Power
Heavy Duty Battery

Type BT
12 volt
9 plate
450 Cranking Amps
Date of Activation November 2009

Asking $350

HPS – High Performance Street disc brake pads are world renowned for increasing stopping power on your street legal vehicle. Increasing the performance of your vehicles braking system is easy when you choose Hawk Performance’s HPS braking compound. This unique Ferro-Carbon formula was developed for street performance using the safety and quality of Aerospace and Motorsports severe-duty friction technology.

The High Performance Street compound offers a higher coefficient of friction over stock brake pads and can provide you 20-40% more stopping power and higher resistance to brake fade than most standard replacement pads. Less fade means you’ll have a highly durable brake pad with less brake dust..

HPS Ferro-Compound Features:
- Increased stopping power
- High friction/torque hot or cold
- Gentle on rotors
- Extended pad life
- Low dust
- Virtually noise-free