Check Engine Light
Thread Starter
|
Mountain Pass
Joined: Oct 2005
Posts: 103
Likes: 6
Check Engine Light
Truck 1994 F-350 351 4X4 Problem: On the way home from vacation in a
very hard rain the CEL come on, the truck ran the same.When I say hard rain
I mean down pore !! The truck has 65,000 miles It also has a K&N air filter.
When I stop for lunch, shut truck off, restarted truck light did not come on??? Second day more rain and as I was driving CEL came on a second
time, but went off when the rain stooped about 3 hrs later.
When I got home pulled code it was oxygen sensor lean . Do you think
some rain may have ben sucked in the motor?? The oxygen sensor has about
16,000 miles since I last replaced it, Thanks
very hard rain the CEL come on, the truck ran the same.When I say hard rain
I mean down pore !! The truck has 65,000 miles It also has a K&N air filter.
When I stop for lunch, shut truck off, restarted truck light did not come on??? Second day more rain and as I was driving CEL came on a second
time, but went off when the rain stooped about 3 hrs later.
When I got home pulled code it was oxygen sensor lean . Do you think
some rain may have ben sucked in the motor?? The oxygen sensor has about
16,000 miles since I last replaced it, Thanks
