SKU: SABSA532
MPN: SA532
The OBD-I / OBD-II Diagnosis / Repair and Emissions guide is an essential reference manual for automotive technicians, mechanics, and vehicle enthusiasts who need comprehensive knowledge of on-board diagnostic systems. This 160-page paperback provides authoritative coverage of both legacy OBD-I systems and modern OBD-II protocols, making it invaluable for anyone performing diagnostics, repairs, or emissions compliance work on vehicles manufactured across multiple decades.
OBD systems monitor engine performance, emissions controls, and powertrain operation through interconnected sensors and control modules. The OBD-I / OBD-II Diagnosis / Repair and Emissions manual explains diagnostic trouble codes, sensor functionality, scanner interpretation, and repair procedures specific to each system generation. Readers gain detailed technical insight into how these systems communicate data, recognize fault conditions, and support emissions testing requirements.
This reference manual is ideal for ASE-certified technicians, independent mechanics, and DIY enthusiasts looking to enhance their understanding of vehicle diagnostics. The structured approach helps technicians efficiently identify root causes rather than replacing components without understanding underlying issues, ultimately reducing diagnostic time and repair costs while maintaining vehicle performance and environmental compliance.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
