Evaluating Measured Value Blocks

Table Of Selectable Display Group Numbers

Display group number Display field designations

001 1 = Open
2 = Power supply voltage
3 = Illumination in %
4 = S-contact status (on or off)

002 1 = Front speakers
2 = OK, short or open circuit
3 = Rear speakers
4 = OK, short or open circuit

003 1 = Passive or active
2 = Antenna
3 = OK, short or open circuit
4 = Open

004 1 = 0 (Power output to active amplifier OK)
1 = 1 (Power output to active amplifier short to ground)
2 = Open
3 = Open
4 = Open

005 1 = CD changer installed (even when not coded for CD in radio)
2 = OK or not OK
3 = Open
4 = Open

006 1 = Radio display in instrument cluster*
2 = Status of communication with radio display in instrument cluster*
3 = Open
4 = Open
*) Where applicable


NOTE: After ending function 08 "Read Measuring Value Block", check DTC memory (function 02).