
1999 Mercedes-Benz ML430 4.3L check engine light set code P0400 egr
SUV came in for check engine light, performed DIO test, set code P04000(egr valve). Replaced EGR valve and gasket and erased code. Test drove 15-20 miles, no check engine light. 24 hours later, customer picked up, drove 10miles check engine light came back on....
FIX posted 3/4/2007
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Message Closed w/FIX
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VIN | 4JGAB72EXA |
Engine | 4.3 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI |
Affected | Check Engine Light Set Code P0400 EGR |
Conditions | Replaced EGR |
Message Closed w/FIX
Vehicle Data
1999 Mercedes-Benz ML430
VIN | 4JGAB72EXA |
Engine | 4.3 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI |
Affected | Check Engine Light Set Code P0400 EGR |
Conditions | Replaced EGR |