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2000 Toyota Camry 4-Cylinder - OBD-II Code P0104: EGR Insufficient Flow Diagnosis

Model: 2000 Camry Fault Code: P0104 Posted: 2007-09-14 13:43

I own a 2000 Toyota Camry with a 4-cylinder engine and approximately 92,000 miles. The check engine light has activated, and the diagnostic trouble code displayed is P0104, indicating an EGR (Exhaust Gas Recirculation) system with insufficient flow. What are the recommended steps to diagnose and resolve this issue?

Related fault codes

P0104

Comments (3)

Anonymous 2007-09-17 16:12

This forum has extensive information on OBD-II code P0104. Start by using the search function to find relevant discussions, review all available posts, and then share your specific questions and any diagnostic steps you've already completed. Welcome to the community!

Anonymous 2007-09-18 06:57

Before proceeding, double-check that the code is correctly identified as P0104—not P401—since misreading the code can lead to incorrect troubleshooting.

Anonymous 2007-09-19 00:10

HI ¡ Start by checking your EGR for possible clugged and dirt ¡