Wiring Eating Rodent
-"Mouse ate part of the engine wiring harness at the back of the drivers side head (cam position sensor wiring) Was just able to strip and extend the wires a little to fix".
Re-reading this thread, now two years old, this exact same problem happened to us. But, there was a HUGH difference. That difference was that I found a 3" length of wiring on the ground under the engine. Yes, chewed clean on both ends!
This had happened over the winter. I discovered the length of wire after I moved the rig from it's winter resting position. Also, I got an engine light warning light as soon as I started the engine. I hooked up my code reader and got the same Cam Position Sensor reading. Expletives abounded!
I got the wiring repaired at a Ford Heavy Truck Repair Shop. $$$, but ultimately worth it. Afterward, I was able reach back to all that wiring and wrap it with lengths aluminum house gutter mesh that comes in a roll, and zip tie it. Has worked so far.
Our yard has many trees. I think the culprit was due to a red squirrel (smaller and nastier). It's our observation that they are more destructive than grays. I got serious about thinning out the squirrels and have dispatched dozens since the wiring chewing incident.
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