LEMON Manuals: Even more car manuals for everyone
Home >> Isuzu >> 2003 >> Ascender 4.2 S, RWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics - 4.2L >> Drive Cycles >> Inspection/Maintenance Air System Set Procedure >> Description

Inspection/Maintenance Air System Set Procedure: Description

The purpose of this test is to satisfy the enable criteria necessary to execute I/M readiness diagnostics for the secondary air injection (AIR) system. The test may be used to set the I/M System Status to YES. Ensure the vehicle meets the requirements listed in CONDITIONS FOR RUNNING before performing this test. Failure to meet the necessary requirements may produce inaccurate test results.