[TundraBill]

So I just drove my 07 Double Cab Long Bed to a friends house 2 miles away. Everything was fine. Started it up 3 hrs later and drove it home. On the way noticed the 4 LO drive light was flashing, the VSC light was flashing, and the traction control light was on (2 swerving lines). The whole way. Turned it off at home and restarted it, same lights. Any idea what that means?? Truck was in 2wd at all times. No full throttle, no spinning tires... I did make a 3 point turn u-turn, not sure when the lights activated.

Bill

 

[TundraBill]

Everything is stock except at K&N filter installed 2 years ago. Humid climate as VA is, but nothing different than the last 4 years I've owned it. I only drive it about once a week now...today I drove it on 5 separate trips, all under 10 miles, no problems until now. I'm going to disconnect the battery tomorrow if it's still having problems to reset it, see what happens. Only 51k miles.

 

[TundraBill]

Just got scanned from Advance, they said its a valve stuck open on the AIP, I think he said secondary valve. I don't know anything about the AIP system, should I just take it to the dealer?

 

[TundraBill]

Thanks everybody, taking it to the dealer on Thursday. They have to do their own diagnosis and vin check to make sure mine is covered, but also said he should have it done in 1 day. They will supply a rental if it is needed to be kept overnight. Thanks for all the input.

Bill

 

[TundraBill]

Well the dealership replaced the AIP in about half a day. No charge, all covered under the extended warranty. I asked about it happening again in another 5 years and the salesman stated that the new pump had a new design on it to prevent the moisture so it shouldn't happen again.

Hope he's right.

Thanks for all the replies.

Bill