
1995 Mercedes-Benz S420 4.2L MIL Lamp on
This car had used engine installed at another shop. Came to us with complaint of oil level light on and asr light on intermittently. Replaced wiring harness to oil level sender and solved problem with oil level light. All fuses in base module are good. Tried t...
Summary posted 8/22/2005
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Message Closed w/Summary
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VIN | WDBGA43E3S |
Engine | 4.2 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI |
Emissions | Not OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
170 | ea/cc/isc module idle speed recognition signal from lh/hfm/n3/1 open circuit |
20 | ea/cc/isc module efp n4/1 control unit |
224 | ea/cc/isc module idle speed contact switch s29/3 |
30 | abs/ets/asr/esp module can no data from ea/cc/isc n4/1 |
6 | dm module idle speed control incorrect fault from ea/cc/isc |
Message Closed w/Summary
Vehicle Data
1995 Mercedes-Benz S420
VIN | WDBGA43E3S |
Engine | 4.2 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI |
Emissions | Not OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
170 | ea/cc/isc module idle speed recognition signal from lh/hfm/n3/1 open circuit |
20 | ea/cc/isc module efp n4/1 control unit |
224 | ea/cc/isc module idle speed contact switch s29/3 |
30 | abs/ets/asr/esp module can no data from ea/cc/isc n4/1 |
6 | dm module idle speed control incorrect fault from ea/cc/isc |