
2002 Mercury Sable LS Premium 3.0L Poor Idle Quality, Surge
After tune-up, vehicle sounds like it has a vaccuum leak around the intake area, and surges. When the codes were first pulled, a 171 was given. I replaced the air filter. It was dirty. Then the customer returned, the vehicle was making a surging sound. I pulle...
Summary posted 10/11/2006
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Message Closed w/Summary
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VIN | 1MEHM55S42 |
Engine | 3.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Surge |
Occurs | Idle |
Trouble Codes
1131 | Lack of H02s11 Switches-sensor indicates lean |
1154 | Lack of H02S21 Switches-sensor indicates lean |
Message Closed w/Summary
Vehicle Data
2002 Mercury Sable LS Premium
VIN | 1MEHM55S42 |
Engine | 3.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Surge |
Occurs | Idle |
Trouble Codes
1131 | Lack of H02s11 Switches-sensor indicates lean |
1154 | Lack of H02S21 Switches-sensor indicates lean |