Postby robert0r » December 20th, 2020, 7:58 pm
Hi Guys,
Long story short a shop did some shady work on my xtrail and didnt secure / replace the Coolant lines properly, coolant sprayed all over the engine and it either corroded or damaged a sensor / connector.
After having a diagnostic done:
The trouble code is U0111 - "Lost communication with battery energy control module "A" "
Based on my research this code usually occurs when a connector has corrosion and loses contact with the module / or the module itself is damaged. I don't believe the module itself to be damaged as these things are usually sealed and also this occurred right after the fluid spilled and covered some connectors and started drying and corroding stuff.
I'm wondering if anyone knows where i can find an auto electrical shop that does repairs or would clean the faulty connector / module and reset the code.
Id do it myself but I don't know where this connector is and don't have experience with hybrids so I don't too much wanna mess with things.
Any advice is appreciated.
regards,