| Cause | Check | Repair | |-------|-------|--------| | Low voltage | Cranking voltage <9.6V | Replace battery / charge | | Loose steering column connector | 6-pin connector at EPS module (under dash, on column) | Reseat, clean with contact cleaner | | CAN bus termination | Measure resistance between CAN H & L (disconnected battery): should be 60Ω (ends: 120Ω each) | Locate open termination resistor (in EPS or ABS unit) | | Corroded ground | Ground G03 or G07 (near left strut tower or under dash) | Remove, sand, reattach with dielectric grease | | Water ingress | Check UCH (under glovebox) or EPS module for corrosion | Dry, repair tracks, replace module if needed |
Parts needed: Genuine Renault brake pedal switch (part numbers vary: 8200786041, 253201991R, or 8200551150 – verify for your VIN). Cost: €15–€40. renault dtc f00316 work
Work duration: 20 minutes.
Procedure:
After replacing TCU or mechatronic unit, you must perform: | Cause | Check | Repair | |-------|-------|--------|
Failure to recalibrate will cause harsh shifts or immediate return of fault code. Failure to recalibrate will cause harsh shifts or