October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Exhaust Gas RECIRCULATION (EGR)

NOTE: For EGR testing, see diagnostic test procedures for DTCs P0401, P1491 or P1498 in following articles:

For Integra, see DIAGNOSTIC TESTS in SELF-DIAGNOSTICS - INTEGRA article.
For 3.2TL, see DIAGNOSTIC TESTS in SELF-DIAGNOSTICS - 3.2TL article.
For 3.5RL, see DIAGNOSTIC TESTS in SELF-DIAGNOSTICS - 3.5RL article.