Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
From My 10, Adapting Software
Special tools and workshop equipment required
- Vehicle Diagnostic Tester
This test program provides assistance when replacing or retrofitting the towing recognition control module -J345-.
Procedure
-- Connect the Vehicle diagnostic tester.
-- Select Guided Fault Finding .
-- Use the GO TO button to select the "function/component selection" and the following menu options one after the other:
- Body
- Body repair procedures
- Towing sensor
- Functions
- Towing Recognition Control Module Software, Adapting
NO RELATED
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.