cel 1124
Drifting
Joined: May 2006
Posts: 2,444
Likes: 8
From: Another Ex pat Brit in SoCal
1124 Oxygen Sensing Adaptation Area 1 (Cylinders 1 - 3) - Rich Threshold
As it's only one bank of cylinders showing the fault - unlikely to be MAF
MAF would effect both sides at the same time, so you'd have a fault code for bank 1-3 and 4-6 on the car.
Could be vacuum issue on the air intake, or low fuel pressure, or clogged injector
Non critical as it's emissions related - will not harm the car - may burn out the CEL bulb if you leave it lit for months and months....
As it's only one bank of cylinders showing the fault - unlikely to be MAF
MAF would effect both sides at the same time, so you'd have a fault code for bank 1-3 and 4-6 on the car.
Could be vacuum issue on the air intake, or low fuel pressure, or clogged injector
Non critical as it's emissions related - will not harm the car - may burn out the CEL bulb if you leave it lit for months and months....
Race Car
Joined: Apr 2004
Posts: 4,159
Likes: 8
From: Chicagoland