Lost Communication With Evaporative Emission System Leak Detection Control Module
Table of contents
U029F FORD Possible Causes
- Invalid data network concerns data is transferred within the normal inter-module message, but contains known invalid data. The transmitting module logs a DTC related to the invalid data concern.
- Missing message network concerns missing message concerns are logged by the module upon failure to receive a message from another module within a defined retry period.
How do I fix code U029F FORD?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Cost of diagnosing the U029F FORD code
The cost of diagnosing the U029F FORD code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
U029F FORD Description
Network Diagnostic Trouble Code (DTC) concerns occur during module-to-module communication.