Final Check For All Code Charts

Unless otherwise instructed in code inspection, perform following FINAL CHECK after each repair is completed.

• Erase Diagnostic Test Mode II (Self-Diagnostic Results) memory. See CLEARING CODES under SELF-DIAGNOSTIC SYSTEM.
• Ensure Code 55 (no malfunction) is displayed in self- diagnostic mode.
• Perform a test drive.
• Perform Diagnostic Test Mode II (Self-Diagnostic Results) again. If results are okay, inspection is complete. If results are not okay, verify ECM pin terminals or harness connector are not damaged.