Pinpoint Tests
PINPOINT TEST A: BOTH HEADLAMPS ARE INOPERATIVE
A1: CHECK THE FUSE F9 ..................................................................................417-01-9
A2: CHECK THE POWER SUPPLY OF FUSE F9 ...............................................417-01-9
A3: CHECK THE POWER SUPPLY OF MULTIFUNCTION SWITCH ..................417-01-10
A4: CHECK THE GROUND CONNECTION OF BOTH HEADLAMPS..................417-01-10
PINPOINT TEST B: THE LOW BEAMS ARE INOPERATIVE
B1: CHECK THE CONTROL VOLTAGE OF RELAY – LOW BEAM.....................417-01-10/11
B2: CHECK THE POWER SUPPLY OF RELAY – LOW BEAM ...........................417-01-11
B3: CHECK THE MULTIFUNCTION SWITCH FOR PROPER FUNCTION..........417-01-11
PINPOINT TEST C: THE HIGH BEAMS ARE INOPERATIVE
C1: CHECK THE CONTROL VOLTAGE OF RELAY – HIGH BEAM....................417-01-12
C2: CHECK THE MULTIFUNCTION SWITCH FOR PROPER FUNCTION..........417-01-12
C3: CHECK THE POWER SUPPLY OF RELAY – HIGH BEAM...........................417-01-13
C4: CHECK THE GROUND CONNECTION OF RELAY – HIGH BEAM...............417-01-13
PINPOINT TEST D: ONE LOW BEAM HEADLAMP IS INOPERATIVE
D1: DETERMINE THE FAULT CONDITION.........................................................417-01-13/14
D2: CHECK THE FUSE F10 ................................................................................417-01-14
D3: CHECK THE POWER SUPPLY OF HEADLAMP, LEFT-HAND SIDE............417-01-14
D4: CHECK THE GROUND CONNECTION OF HEADLAMP, LEFT-HAND SIDE 417-01-15
D5: CHECK THE POWER SUPPLY OF FUSE F10 .............................................417-01-15
D6: CHECK THE FUSE F11 ................................................................................417-01-15/16
D7: CHECK THE POWER SUPPLY OF HEADLAMP, RIGHT-HAND SIDE .........417-01-16
D8: CHECK THE GROUND CONNECTION OF HEADLAMP,
RIGHT-HAND SIDE.............................................................................................417-01-16/17
D9: CHECK THE POWER SUPPLY OF FUSE F11 .............................................417-01-17
PINPOINT TEST E: ONE HIGH BEAM HEADLAMP IS INOPERATIVE
E1: DETERMINE THE FAULT CONDITION.........................................................417-01-17
E2: CHECK THE FUSE F21.................................................................................417-01-18
E3: CHECK THE POWER SUPPLY OF HEADLAMP, LEFT-HAND SIDE............417-01-18
E4: CHECK THE GROUND CONNECTION OF HEADLAMP, LEFT-HAND SIDE 417-01-18/19
E5: CHECK THE POWER SUPPLY OF FUSE F21 .............................................417-01-19
E6: CHECK THE FUSE F22.................................................................................417-01-19
E7: CHECK THE POWER SUPPLY OF HEADLAMP, RIGHT-HAND SIDE..........417-01-20
E8: CHECK THE GROUND CONNECTION OF HEADLAMP,
RIGHT-HAND SIDE.............................................................................................417-01-20
CONTINUED
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