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2017 Maserati Levante 3.0L Poor Idle Quality, MIL Lamp on
Hello, recently I replaced an engine on a 2017 Maserati Levante. The vehicle starts and drives okay but is setting lean faults on both banks. The codes that are setting are P2179: System too lean off idle Bank 2, P2177: System too lean off idle Bank 1, P21...
Summary posted 9/8/2022
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Related Documents & Media | VIN | ZN661YUL1H |
| Engine | 3.0 L / 6 cyl / GAS |
| Trans | 8-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, MIL Lamp On |
| Occurs | Always, Under Load, Idle |
Trouble Codes
| P2177 | Power Steering Control Circuit High |
| P2179 | Fuel Trim System Lean At Cruise Or Acceleration (Bank 2) |
| P2187 | Fuel Trim System Rich At Cruise Or Acceleration (Bank 1) |
| P2189 | Idle Speed At Startup Too High |
Message Closed w/Summary
Vehicle Data
2017 Maserati Levante
| VIN | ZN661YUL1H |
| Engine | 3.0 L / 6 cyl / GAS |
| Trans | 8-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, MIL Lamp On |
| Occurs | Always, Under Load, Idle |
Trouble Codes
| P2177 | Power Steering Control Circuit High |
| P2179 | Fuel Trim System Lean At Cruise Or Acceleration (Bank 2) |
| P2187 | Fuel Trim System Rich At Cruise Or Acceleration (Bank 1) |
| P2189 | Idle Speed At Startup Too High |
Video