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2001 Mercedes-Benz C320 3.2L Poor Idle Quality, Hesitation, Surge, MIL Lamp on, idles too high
This car has had this problem for a while and, the customer has been doing his own trouble shooting and after replacing a bunch of expensive parts he gave up and brought it to me. the only code I have gotten so far is a P2004/P0100 maf senosor. MAF readings ar...
FIX posted 6/17/2010
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Message Closed w/FIX
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8 Replies Received
8 Replies Received
Related Documents & Media | VIN | WDBRF64J21 |
| Engine | 3.2 L / 6 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Hesitation, Surge, MIL Lamp on, Idles Too High |
| Occurs | Intermittently |
Trouble Codes
| P0110 | Intake Air Temperature Sensor Signal Too High |
| P0120 | Throttle Position Sensor Circuit Malfunction |
| P0170 | Fuel Trim Too Rich Or Too Lean |
| P0173 | Fuel Trim Lean Or Rich (Bank 2) |
| P0221 | Throttle Position Sensor 2 Performance |
| P2004 | Intake Manifold Runner Control Stuck Open |
Message Closed w/FIX
Vehicle Data
2001 Mercedes-Benz C320
| VIN | WDBRF64J21 |
| Engine | 3.2 L / 6 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Hesitation, Surge, MIL Lamp on, Idles Too High |
| Occurs | Intermittently |
Trouble Codes
| P0110 | Intake Air Temperature Sensor Signal Too High |
| P0120 | Throttle Position Sensor Circuit Malfunction |
| P0170 | Fuel Trim Too Rich Or Too Lean |
| P0173 | Fuel Trim Lean Or Rich (Bank 2) |
| P0221 | Throttle Position Sensor 2 Performance |
| P2004 | Intake Manifold Runner Control Stuck Open |
Video