Instrument cluster K20 911 Turbo (996)90 · Work instruction Displa

Instrument cluster K20 911 Turbo (996)90 Work instruction Display OK If not OK 4 Check wire (terminal 30 ♦Switch off ignition Battery voltage Repair wiring har- and terminal 15) for con- ⇒ Step 5 ness ♦Pull plug A off the instrument tact resistance → End cluster ♦Switch on ignition ♦Measure voltage between plug A, pin 2 and ground ♦Measure voltage between plug A, pin 18 and ground ♦Measure voltage between plug A, pin 3 and ground ♦Measure as a comparative value at both positive battery termi- nals 5 ♦Repair B+ wire → End 90-20 page 2 9025 Fault code 9131 9131xk20 Printed in Germany – 8, 2001