EGR Monitor Codes

WARNING: This page is about a different car, the 2003 Acura 3.2TL and 2003 Acura 3.2CL. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: Do not turn ignition switch off.

NOTE: When negative battery cable is disconnected, all readiness codes are cleared.

Connect scan tool to DLC. See Figure .
Start engine and hold at 3000 RPM with no load until radiator fan comes on.
With A/T in "D5" position, M/T in 5th gear, drive at steady speed between 50 and 62 MPH for more than 10 seconds.
With A/T in "D5" position, M/T in 5th gear, decelerate from 62 MPH (with throttle completely closed) for at least 5 seconds. If engine stalls, go back to step 3 and repeat procedure.
Check for readiness codes with scan tool.