Communication Error From Driving Support ECU To VSC ECU
Table of contents
B2085 TOYOTA Possible Causes
- Faulty Seat Belt Control ECU
- Seat Belt Control ECU harness is open or shorted
- Seat Belt Control ECU circuit poor electrical connection
How do I fix code B2085 TOYOTA?
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 B2085 TOYOTA code
The cost of diagnosing the B2085 TOYOTA 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)
B2085 TOYOTA Description
This Diagnostic Trouble Code (DTC) is stored when CAN communication between the driving support ECU and brake booster with master cylinder (skid control ECU) is interrupted. This circuit consists of the driving support ECU, brake booster with master cylinder (skid control ECU) and seat belt control ECU. DTC B2085 is stored when the Seat Belt Control ECU detects an interruption in CAN communication between the driving support ECU and brake booster with master cylinder (skid control ECU).