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1993 Mercedes-Benz 400SEL 4.2L No Start, Poor Idle Quality, Stall, Misfire
Engine has rough idle and will occasionally misfire. No codes [...] tension components test OK. Exhaust gas readings indicate lean mixture. Checked signal from air mass meter 1.3V at idle, climbing to 2.2V at 4000 rpm. I have no data for this system, so need s...
Summary posted 2/10/2003
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Message Closed w/Summary
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| VIN | WDB1400432 |
| Engine | 4.2 L / 8 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / HFM |
| Emissions | Japan |
| Symptoms | No Start, Poor Idle Quality, Stall, Misfire |
| Occurs | Idle |
Message Closed w/Summary
Vehicle Data
1993 Mercedes-Benz 400SEL
| VIN | WDB1400432 |
| Engine | 4.2 L / 8 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / HFM |
| Emissions | Japan |
| Symptoms | No Start, Poor Idle Quality, Stall, Misfire |
| Occurs | Idle |
3 Replies Received
3 Replies Received
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