dieseldan723
09-03-2009, 09:10 PM
DTC P0234 - Engine Overboost
This has shown up on my code reader twice in the last month. Both times I had been towing a very heavy 5vr. One time the CHECK ENGINE light came on the other time it did not. I have cleared the code but it comes back. Both times I noticed some similarities. I had been driving for a long time at highway speeds and had to turn the truck off before I let it cool down.
The truck seems to run just fine so I am not sure if I have or am currently damaging anything.
Any help would be appreciated.
This has shown up on my code reader twice in the last month. Both times I had been towing a very heavy 5vr. One time the CHECK ENGINE light came on the other time it did not. I have cleared the code but it comes back. Both times I noticed some similarities. I had been driving for a long time at highway speeds and had to turn the truck off before I let it cool down.
The truck seems to run just fine so I am not sure if I have or am currently damaging anything.
Any help would be appreciated.