RM38N0EC _54 Brake _111818 PARKING BRAKE _0501134 ELECTRIC PARKING BRAKE SYSTEM(for Gasoline Model) G

PARKING BRAKE  ELECTRIC PARKING BRAKE SYSTEM(for Gasoline Model)  INSPECTION  


PROCEDURE

Hide 46310B 1.INSPECT PARKING BRAKE ACTUATOR ASSEMBLY

a.

Parking brake actuator assembly operation inspection

i.
C308420C56
1.5,1.792 1.917,2.042 0.417,0.25 2.333,1.792 2.75,2.042 0.417,0.25 0.75,0.927 0.281,0.75 true 1.125,0.927 1.51,0.75 true 1.917,2.833 2.417,2.833 false 1,2.833 1.5,2.833 false 0.094,0.104 0.333,0.281 0.24,0.177 10 false *a 1.542,0.646 1.76,0.823 0.219,0.177 10 false *b 0.115,0.635 0.333,0.844 0.219,0.208 10 false *c 0.5,2.635 0.958,2.833 0.458,0.198 10 false LE+ 0.5,2.865 1.083,3.146 0.583,0.281 10 false RE+ 2.448,2.635 2.906,2.885 0.458,0.25 10 false LE- 2.448,2.865 2.781,3.198 0.333,0.333 10 false RE- 0.802,2.635 1.219,2.833 0.417,0.198 12 false *A 0.802,2.865 1.26,3.063 0.458,0.198 12 false *B 2.719,2.635 3.177,2.833 0.458,0.198 12 false *A 2.719,2.865 3.135,3.115 0.417,0.25 12 false *B 1.958,1.833 2.292,2.083 0.333,0.25 12 false *A 2.792,1.833 3.208,2.167 0.417,0.333 12 false *B 1.646,1.833 2.104,2.031 0.458,0.198 10 false k1 2.51,1.833 2.969,2.031 0.458,0.198 10 false j1
*A for LH
*B for RH
*a Component without harness connected
(Parking Brake Actuator Assembly)
*b Lock
*c Release


Apply voltage to the terminals of the parking brake actuator assembly and check that it operates as specified.

OK:
for LH
Connection Parking Brake Actuator Assembly Operation
Auxiliary battery positive (+) - k1-2 (LE+)
Auxiliary battery negative (-) - k1-1 (LE-)
Lock
Auxiliary battery positive (+) - k1-1 (LE-)
Auxiliary battery negative (-) - k1-2 (LE+)
Release

for RH
Connection Parking Brake Actuator Assembly Operation
Auxiliary battery positive (+) - j1-2 (RE+)
Auxiliary battery negative (-) - j1-1 (RE-)
Lock
Auxiliary battery positive (+) - j1-1 (RE-)
Auxiliary battery negative (-) - j1-2 (RE+)
Release


If the result is not as specified, replace the parking brake actuator assembly.



Hide 84390B 2.INSPECT ELECTRIC PARKING BRAKE SWITCH ASSEMBLY

a.

Check the resistance.

i.
C398938C56
1.5,0.208 1.917,0.458 0.417,0.25 2.594,0.833 2.188,1.094 true 2.583,1.49 2.188,1.292 true 1.969,1.031 2.281,0.469 true 2.24,1.75 1.969,1.354 true 2.635,1.427 3.083,1.667 0.448,0.24 10 false SWI1 0.188,0.125 0.5,0.323 0.313,0.198 10 false *a 2.635,0.74 3.083,0.979 0.448,0.24 10 false SWI2 2.271,1.75 2.792,1.969 0.521,0.219 10 false SWO1 2.323,0.323 2.844,0.542 0.521,0.219 10 false SWO2 1.594,0.25 2.052,0.448 0.458,0.198 10 false E29
*a Component without harness connected
(Electric Parking Brake Switch Assembly)


Measure the resistance according to the value(s) in the table below.

Standard Resistance:
Tester Connection Condition Specified Condition

Click Location & Routing(E29)Location & Routing

Click Connector(E29)Instrument Panel>Instrument Panel Wire / Radio Wiring Sub-Assy / Telephone Computer Wire>Electric Parking Brake Switch Assembly

E29-7 (SWI1) - E29-8 (SWO1) OFF (Release) 100 kΩ or higher
E29-7 (SWI1) - E29-8 (SWO1) ON (Lock) 10 Ω or less
E29-7 (SWI1) - E29-8 (SWO1) Switch not operated 100 kΩ or higher
E29-7 (SWI1) - E29-1 (SWI2) OFF (Release) 10 Ω or less
E29-7 (SWI1) - E29-1 (SWI2) ON (Lock) 10 Ω or less
E29-7 (SWI1) - E29-1 (SWI2) Switch not operated 100 kΩ or higher
E29-7 (SWI1) - E29-2 (SWO2) OFF (Release) 10 Ω or less
E29-7 (SWI1) - E29-2 (SWO2) ON (Lock) 100 kΩ or higher
E29-7 (SWI1) - E29-2 (SWO2) Switch not operated 10 Ω or less
E29-1 (SWI2) - E29-8 (SWO1) OFF (Release) 100 kΩ or higher
E29-1 (SWI2) - E29-8 (SWO1) ON (Lock) 10 Ω or less
E29-1 (SWI2) - E29-8 (SWO1) Switch not operated 10 Ω or less
E29-1 (SWI2) - E29-2 (SWO2) OFF (Release) 10 Ω or less
E29-1 (SWI2) - E29-2 (SWO2) ON (Lock) 100 kΩ or higher
E29-1 (SWI2) - E29-2 (SWO2) Switch not operated 100 kΩ or higher


If the result is not as specified, replace the electric parking brake switch assembly.