Diagnostic Procedure
AcuraLink services do not work
Symptom Troubleshooting Symptom Troubleshooting
Also check for
Blown fuse No. 23 (10 A) in the under-hood fuse/relay box and No. 35 (7.5 A), No. 10 (7.5 A) in the under-dash fuse/relay box
Also check for
Poor ground at G505