2004 Volvo XC90 2.5T 2.5L Excessive Emissions, Poor Idle Quality, MIL Lamp on
This volvo is killing me. intermittently the car will run so poorly that she can barely drive it to the shop. of course when it is here it runs fine. fuel pressure is ok at 55psi and very little bleed down after a few hours. no vacuum leaks. Here is my problem...
FIX posted 2/23/2009
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Vehicle Data2004 Volvo XC90 2.5T
Trouble Codes
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Message Closed w/FIX
Vehicle Data
2004 Volvo XC90 2.5T
VIN | YV1CZ59HX4 |
Engine | 2.5 L / 5 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Poor Idle Quality, MIL Lamp On |
Occurs | Idle, Intermittently |
Trouble Codes
P2188 | Fuel Trim System Rich At Idle Speed (Bank 1) |