MrMikeyG
SILVER Star
OK; 08 Tundra, SR5, 5.7 Liter ,no mods, 149k . I left for work this moning and promptly had the 4lo flashing, the vscoff flashing, check engine light on and traction control light on. I pulled over at the next exit and check battery connections, and briefly went through fuses. Truck was running fine the whole time. I was worried after driving home in a period of really heavy rain yesterday that I finally had moisture in the AIP system.
fast forward a few hours; Pulled into a firestone where regular maintenance gets done and had them pull codes; c1201 (ecm malfunction) and p3020 ? (whichever code is knock sensor). I started looking around the engine bay while in the parking lot and saw movement. Poops all over plastic engine cover, pulled that and see debris down in the "v" drivers side of engine under intake plenum.
Long story short, I have 2 mice in the engine bay and some fault codes. I'm now back at home and have 4 sticky traps placed around the engine bay. I've heard that dryer sheets are a deterrent for rodents, but can anyone verify. ?
How much disassembly am I in for to diagnose wiring related to those 2 codes?
fast forward a few hours; Pulled into a firestone where regular maintenance gets done and had them pull codes; c1201 (ecm malfunction) and p3020 ? (whichever code is knock sensor). I started looking around the engine bay while in the parking lot and saw movement. Poops all over plastic engine cover, pulled that and see debris down in the "v" drivers side of engine under intake plenum.
Long story short, I have 2 mice in the engine bay and some fault codes. I'm now back at home and have 4 sticky traps placed around the engine bay. I've heard that dryer sheets are a deterrent for rodents, but can anyone verify. ?
How much disassembly am I in for to diagnose wiring related to those 2 codes?