Was bedeutet der Fehlercode ABS-0077?

Diagnose und Fehlercodedefinition für ABS-0077 (Volvo C70 Cabriolet (1998–2005), Volvo C70 Coupé (1998–2002), Volvo S60 (2001–2009)). Steuergerätereparatur bei OBD Tuning.

VOLVO

ABS-0077 - Battery voltage. Voltage too high. Intermittent fault

System

Bremssystem (ABS)

Volvo-Modelle, für die dieser Fehlercode gilt

Gilt für folgende Modelle:

9 Modelle

C70 Cabriolet (1998–2005), C70 Coupé (1998–2002), S60 (2001–2009), S70 (1997–2000), S80 (1999–2006), V70 (1997–2000), V70 (2000–2008), V70 XC (1998–2000), V70 XC / XC70 (2001–2007)

Modelle nach Baujahr und Motor anzeigen (9)

Was bedeutet der Fehlercode?

At some point the voltage in the car's electrical system was too high for the ABS control module. The fault is intermittent and may not be present now. The most common cause is a battery charger or starter unit connected with too high a voltage setting, but a faulty charging system can also overcharge the battery.

Mögliche Ursachen

Charger or jump-start unit hooked up with its voltage set too high
Charging system overcharging the battery

Was Sie tun können

1Ask whether a battery charger or starter unit has been connected to the car and whether it was set to the correct voltage
2If no external charger or starter unit has been used, have a workshop check the charging system and voltage regulation
3Clear the code and check whether it returns
4If it returns, the charging system should be checked by a workshop
5ABS is safety-critical – do not work on the brake system yourself, have a workshop do it

Symptome, die Sie bemerken können5

ABS warning lamp lit
Traction control warning lamp lit
Brake system warning lamp lit
ABS does not work
Traction control does not work

Was der Fehler beeinflussen kann3

ABS and traction control are blocked
Brake force distribution is disabled
The extra traction function is blocked on cars that have it

Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.