
1990 Ford E-350 Econoline Custom 5.8L MIL Lamp on
Hello everyone we have this Econoline with a 5.8L that keeps coming back with an intermittent code 41 o2 not switching. We have replace the o2 twice and the map sensor. We can never get the code to reset for us or seem to find anything malfunctioning when we a...
FIX posted 2/4/2005
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Message Closed w/FIX
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VIN | 1FDKE30H3L |
Engine | 5.8 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI |
Emissions | Fed |
Symptoms | MIL Lamp On |
Occurs | Cruise |
Misc. | Code 41 |
Trouble Codes
41 | HEGO lean not switching |
Message Closed w/FIX
Vehicle Data
1990 Ford E-350 Econoline Custom
VIN | 1FDKE30H3L |
Engine | 5.8 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI |
Emissions | Fed |
Symptoms | MIL Lamp On |
Occurs | Cruise |
Misc. | Code 41 |
Trouble Codes
41 | HEGO lean not switching |