RM3660EC _59 Vehicle Exterior _080784 LIGHTING (EXT) _0393172 STOP LIGHT SWITCH G

LIGHTING (EXT)  STOP LIGHT SWITCH  ON-VEHICLE INSPECTION  


PROCEDURE

Hide 84340 1.INSPECT STOP LIGHT SWITCH ASSEMBLY

C401044C05
1.5,0.25 1.833,0.5 0.333,0.25 1.24,1.833 1.406,1.25 true 2.177,1.833 2.01,1.25 true 2.427,1.833 2.177,1.25 true 1.552,0.302 2.01,0.5 0.458,0.198 10 false A53 1.083,1.844 1.479,2.073 0.396,0.229 10 false GND 2.167,1.844 2.385,2.063 0.219,0.219 10 false B 2.417,1.844 2.635,2.063 0.219,0.219 10 false B 0.167,0.177 0.479,0.333 0.313,0.156 10 false *a
*a Front view of wire harness connector
(to Stop Light Switch Assembly)


a.

Disconnect the A53 stop light switch assembly connector.


b.

Measure the voltage and resistance on the wire harness side connector according to the value(s) in the table below.

Standard Voltage:
Tester Connection Condition Specified Condition
A53-7 (B) - A53-2 (GND) Always 11 to 14 V
A53-6 (B) - A53-2 (GND) Power switch on (IG)*1 11 to 14 V
Ignition switch on (IG)*2


*1: for HV Model

*2: for Gasoline Model


Standard Resistance:
Tester Connection Condition Specified Condition
A53-2 (GND) - Body ground Always Below 1 Ω


If the result is not as specified, repair or replace the wire harness or connector.


c.
C401043C12
1.5,0.167 1.833,0.417 0.333,0.25 1.979,1.594 1.865,1.083 true 2.271,1.583 2.01,1.073 true 2.542,1.583 2.167,1.073 true 1.438,1.583 1.698,1.083 true 1.135,1.583 1.542,1.083 true 0.188,0.177 0.5,0.333 0.313,0.156 10 false *a 1.563,0.208 2.021,0.406 0.458,0.198 10 false A53 2.458,1.604 2.917,1.802 0.458,0.198 10 false OUT 2.125,1.604 2.583,1.802 0.458,0.198 10 false GND 1.969,1.604 2.125,1.802 0.156,0.198 10 false L 1.292,1.604 1.75,1.802 0.458,0.198 10 false ACC 1.083,1.604 1.24,1.802 0.156,0.198 10 false L
*a Component with harness connected
(Stop Light Switch Assembly)


Connect the A53 stop light switch assembly connector.


d.

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

Standard Voltage:
Tester Connection Condition Specified Condition
A53-1 (OUT) - A53-2 (GND) Power switch off, brake pedal not depressed*1 Below 1 V
Ignition switch off, brake pedal not depressed*2
A53-1 (OUT) - A53-2 (GND) Power switch off, brake pedal depressed*1 11 to 14 V
Ignition switch off, brake pedal depressed*2
A53-3 (L) - A53-2 (GND) Power switch off, brake pedal not depressed*1 Below 1 V
Ignition switch off, brake pedal not depressed*2
A53-3 (L) - A53-2 (GND) Power switch off, brake pedal depressed*1 11 to 14 V
Ignition switch off, brake pedal depressed*2
A53-4 (ACC) - A53-2 (GND) Always 11 to 14 V
A53-5 (L) - A53-2 (GND) Power switch on (IG), brake pedal not depressed*1 11 to 14 V
Ignition switch on (IG), brake pedal not depressed*2
A53-5 (L) - A53-2 (GND) Power switch on (IG), brake pedal depressed*1 Below 1 V
Ignition switch on (IG), brake pedal depressed*2


*1: for HV Model

*2: for Gasoline Model


If the result is not as specified, replace the stop light switch assembly.