Page 271 - Workshop Manual - Aumark (BJ1051)
P. 271

04-127
                                                       Diagnosis- illumination
               Diagnostic Procedure

               1.     Checking fuses
               (a)     Ignition switch: OFF.
                                                                (b)     Check fuses F7 (15 A), F8 (15 A), F9
                                                                        (15 A), and F10 (15 A) in body fuse
                                                                        block.









                                                                                                                   04










               Check if the fuses are OK.
               Yes >   Go to step 2.
               No >    Replace fuses.

               2.     Checking harnesses

               (a)     Use a multimeter to measure resistances of harnesses between pins 3 of combination
                      headlights B017 and B011 and ground.
               (b)     Use a multimeter to measure resistance of harness between pin 5 of high beam relay
                      R30/R31 and combination headlight B017/B011.
               (c)     Use a multimeter to measure resistances of harnesses between pin 87 of dimmer relay R11
                      and pins 1 of combination headlights B017 and B011.
                      Resistance: ≤2Ω
               (d)    Use a multimeter to measure resistance to ground of pin 5 of high beam relay R30/R31.
                      Resistance: >1MΩ
               Are check results normal?
               Yes >   Go to step 3.
               No >    Repair or replace harnesses.


























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