Operation CHARM: Car repair manuals for everyone.

Other Parameter Tables [LLL]

LLL. Other parameter tables

LLLA. Running values, Volvo System Tester

The vehicle should be driven to obtain the relevant values. The parameters are divided into three predefined lists. This is done so that the control module updates parameters in lists 1 and 2 at the same time. The parameter values thus reflect driving conditions at the same time and are directly comparable with one another.














LLLB. Frozen values with DTCs

When the control module detects a fault in the system and posts a DTC, it freezes three parameters in the control module memory at the same time.






Activating components/systems






Activation is only possible when all wheel speeds are 0 km/h. At speeds over 0 km/h, activation is discontinued. Warning lights and valves are activated with a frequency of 0.5 Hz for approx 12 seconds. The pump motor operates continuously for 12 seconds

Note! If fault code ABS-443 Pump motor is posted permanently, activation cannot be carried out