Service Manual

ELECTRICAL
4-8 2007 - 2008 Titan Z Service Manual
4
Park Brake Switch
Purpose
How It Works
7KHSDUNEUDNHVZLWFKLVXVHGWRHQVXUHWKHWUDQVD[OHV
DUHLQQHXWUDODQGWKHSDUNEUDNHVDUHHQJDJHGZKHQ
VWDUWLQJWKHPDFKLQH,WLVDFWLYDWHGZKHQWKHSDUNEUDNH
OHYHUDVVHPEO\LVHQJDJHG
7KLVGRXEOHSROHSOXQJHUW\SHVZLWFKKDVIRXUWHUPLQDOV
,QWKH67$57SRVLWLRQLWLVXVHGWRHQVXUHWKHSDUNEUDNH
LVLQWKH21SRVLWLRQ$WWKHVDPHWLPHLWDOORZVFXUUHQW
WRÀRZWKURXJKWKHVDIHW\FLUFXLW:KHQWKHSDUNEUDNHLV
UHOHDVHGLWE\SDVVHVERWKWKHQHXWUDOVZLWFKHVDVORQJ
DVWKHRSHUDWRULVVLWWLQJLQWKHVHDWWRPDLQWDLQFXUUHQW
IRUWKHVDIHW\FLUFXLW)LJ
3DUN%UDNH21SOXQJHUGHSUHVVHG
 1RUPDOO\2SHQFRQWDFWVDUHFORVHGFXUUHQWÀRZV
WRNLOOUHOD\FRLODQGIXHOVROHQRLGWKURXJKPRWLRQ
FRQWUROQHXWUDOVZLWFKHV
 2SHUDWRUPXVWEHLQVHDW
3DUN%UDNH2))HQJLQHUXQQLQJSOXQJHUQRW
depressed:
 1RUPDOO\FORVHGFRQWDFWVDUHFORVHGFXUUHQWÀRZV
GLUHFWO\WRNLOOUHOD\FRLODQGIXHOVROHQRLGQHXWUDO
VZLWFKHV127LQFLUFXLW
 2SHUDWRUPXVWEHLQVHDW
Fig. 211 ,0*D
Location
7KHSDUNEUDNHVZLWFKLVORFDWHGXQGHUWKHVHDWRQWKH
OHIWVLGHRIWKHEDWWHU\)LJ
Fig. 210 ,0*D