1990 240SX High Beam

[DeltaZulu]

Low beam is OK but when I turn to high beam, right head light (passenger side) turns off. Can anybody tell me the possible causes?

This has been a problem since I bought this car used. There are signs of front end corrision (and possibly both front fenders) and I corrected some damamged head light cables (around front part only). Cable, head lights, and fuses are ok. What else should I check? Wiring diagram of FSM does not help me much.

Thank you in advance.

[NISTECH]

try pulling back on your switch and see if the flash to pass feature illuminates the high beam. if so I would say your problem lies in the contacts in your switch.