198001858 - K104 DISPLAY DOES NOT SHOW HEADLAMP ALIGNMENT DATA

When theMode+ and Mode- buttons which control the headlamp alignment are operated (with the dipped headlamps on) the information on the display does not change. If the headlamp alignment is not working    See table I080 HEADLAMP ALIGNMENT CORRECTOR NOT WORKING
1HEADLAMP ALIGNMENT ELECTRICAL CIRCUIT CHECKAll OKProblems encounteredOperation
Check:- connection between centre control panel in dashboard and instrument panel;- Earthh connection for panel in dashboard    See E3080 HEADLAMP AGLINMENT CORRECTOR Move on to Step 2Connections not correctRestore the correct connections    See E3080 HEADLAMP AGLINMENT CORRECTOR
Earth defectiveRestore correct earth contacts    See E3080 HEADLAMP AGLINMENT CORRECTOR
Control panel in dashboard defectiveReplace the centre control panel in the dashboard
2CHECK USING DIAGNOSTIC EQUIPMENTAll OKProblems encounteredOperation
Connect the diagnostic equipment (Examiner Plus or Smart) to the diagnostic socket and check that all the display segments are working properly at the Instrument Panel in active diagnosisMove on to Step 3One or more segments not workingReplace the instrument panel    Op. 5560B10 CONTROL PANEL - R+R