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LT-10 HEADLAMP (FOR CANADA) — DAYTIME LIGHT SYSTEM — HEADLAMP (FOR CANADA) — DAYTIME LIGHT SYSTEM — PFP:26010 System Description (For Canada) EKS006VD The headlamp system for Canada vehicles contains a daytime light control unit that activates the high beam ● through 15A fuse (No. 38, located in the fuse and fusible link box) ● to daytime light control unit terminal 3 and ● to lighting switch terminal 5. Power is also supplied at all times ● through 15A fuse (No. 37, located in the fuse and fusible link box) ● to daytime light control unit terminal 2 and ● to lighting switch terminal 8. With the ignition switch in the ON or START position, power is supplied ● through 10A fuse [No. 5, located in the fuse block (J/B)] ● to daytime light control unit terminal 12. With the ignition switch in the START position, power is supplied ● through 7.5A fuse [No. 7, located in the fuse block (J/B)] ● to daytime light control unit terminal 1. Ground is supplied to daytime light control unit terminal 9 through body grounds E12 and E54. HEADLAMP OPERATION When the lighting switch is turned to the headlamp ON (2ND) position, low beam (B), power is supplied ● from lighting switch terminal 10 ● to headlamp RH terminal D and ● to daytime light control unit terminal 4. Ground is supplied to headlamp RH terminal E through body grounds E12 and E54. ● from lighting switch terminal 7 ● to headlamp LH terminal D. Ground is supplied ● to headlamp LH terminal E ● from daytime light control unit terminal 7 ● through daytime light control unit terminal 9 ● through body grounds E12 and E54. With power and ground supplied, the low beam headlamps illuminate. High Beam Operation/Flash-to-pass Operation When the lighting switch is turned to the headlamp ON (2ND) position, high beam (A) or flash-to-pass (C) ● from lighting switch terminal 9 ● to headlamp RH terminal M and ● to daytime light control unit terminal 8. Also, when the lighting switch is turned to the headlamp ON (2ND) position, high beam (A) or flash-to-pass (C) ● from lighting switch terminal 6 ● to combination meter terminal 11 for the high beam indicator and |