John, How would washing the engine cause the air flow meter adjustment to change? Marc -----Original Message----- From: dherv10@xxxx [mailto:dherv10@xxxx] Sent: Monday, October 08, 2001 10:49 PM To: dmcnews@xxxxxxxxxxxxxxx Subject: Re: [DML] Washed my engine, now idle hunts > Marc, As the engine is warming it's running rich. The > hunting would occur when the 02 sensor starts trying > to adjust the fuel mixture Via the FV to the air mixture. > Adjust the air flow meter when the car is all warmed > up and ideling. The > hunting should go away once correct. > John Hervey > www.specialTauto.com