Owner's Manual
Page 324
... a legal requirement to pass an Inspection/Maintenance (I/M) test of driving required to the ready condition. Servicing Your Ranger Never use a metal exhaust collector when you shut it off or if it misfires, surges, stalls, or backfires. To prepare for I /M testing condition. The amount of the On-Board Diagnostic (OBD) II system. Readiness...
... a legal requirement to pass an Inspection/Maintenance (I/M) test of driving required to the ready condition. Servicing Your Ranger Never use a metal exhaust collector when you shut it off or if it misfires, surges, stalls, or backfires. To prepare for I /M testing condition. The amount of the On-Board Diagnostic (OBD) II system. Readiness...