VOLVO
ABS-0064 - Stop lamp switch. Faulty signal
Układ
Układ hamulcowy (ABS)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
2 modeleV70 (2000–2008), V70 XC / XC70 (2001–2007)
Pokaż modele wg rocznika i silnika (2)
Co oznacza ten kod błędu?
The stop lamp switch tells the ABS control module that you are braking, and it also disengages the extra traction function during braking. When the module detects that the signal from the switch is wrong, the extra traction function is switched off and the code is set. Other functions are normally not affected.
Możliwe przyczyny
- Contact resistance or oxidation in the connectors
- Open circuit in the wire to the stop lamp switch
- Wires shorted to ground or supply voltage
- Faulty stop lamp switch
Co możesz zrobić
- 1Confirm that the brake lights work and that no fuse has blown
- 2Check the connector at the stop lamp switch for oxidation and contact resistance
- 3Follow the wire from the stop lamp switch and look for an open circuit, a short to ground or a short to supply voltage
- 4Check the ABS control module connector for contact resistance and oxidation
- 5Remedy as needed and road test; if the fault remains, have a workshop trace the circuit
- 6ABS is safety-critical – do not work on the brake electrical system yourself, have a workshop do it
Objawy, które możesz zauważyć1
- The extra traction function does not work
Na co może wpływać usterka1
- The extra traction function is blocked
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.