Up to 08/2009

HYBRID / BATTERY CONTROL: HYBRID BATTERY SYSTEM: P0A95-123: High Voltage Fuse
P0A95-123 - High Voltage Fuse

DESCRIPTION





WIRING DIAGRAM





INSPECTION PROCEDURE

CAUTION:
- Before inspecting the high-voltage system, take safety precautions to prevent electrical shocks, such as wearing insulated gloves and removing the service plug grip. After removing the service plug grip, put it in your pocket to prevent other technicians from accidentally reconnecting it while you are working on the high-voltage system.
- After disconnecting the service plug grip, wait for at least 10 minutes before touching any of the high-voltage connectors or terminals.
HINT
At least 10 minutes is required to discharge the high-voltage capacitor inside the inverter with converter assembly.

NOTICE:
After the power switch is turned off, the display and navigation module display (HDD navigation system) records various types of memory and settings. As a result, after turning the power switch off, make sure to wait at least 60 seconds before disconnecting the cable from the negative (-) battery terminal.

PROCEDURE

1. CHECK DTC OUTPUT (DTC P0AFC-123 IS OUTPUT) P0A7F

B -- GO TO DTC CHART
A -- Continue to next step.

2. CHECK SERVICE PLUG GRIP

(a) Turn the power switch off.

(b) Check that the service plug grip is not installed.

NOTICE:
After removing the service plug grip, do not turn the power switch on (READY), unless instructed by the repair manual because this may cause a malfunction.

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





Standard Resistance:





NG -- REPLACE SERVICE PLUG GRIP Components
OK -- Continue to next step.

3. CHECK ELECTRIC VEHICLE BATTERY PLUG ASSEMBLY

CAUTION:
Be sure to wear insulated gloves and protective goggles.

(a) Check that the service plug grip is not installed.

NOTICE:
After removing the service plug grip, do not turn the power switch on (READY), unless instructed by the repair manual because this may cause a malfunction.

(b) Remove the battery cover Removal.

(c) Remove the electric vehicle battery plug assembly.

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





Standard Resistance:





(e) Install the electric vehicle battery plug assembly Installation.

(f) Install the battery cover.

NG -- REPLACE ELECTRIC VEHICLE BATTERY PLUG ASSEMBLY Components
OK -- Continue to next step.

4. CHECK NO. 2 HV BATTERY PACK CABLE

CAUTION:
Be sure to wear insulated gloves and protective goggles.

(a) Check that the service plug grip is not installed.

NOTICE:
After removing the service plug grip, do not turn the power switch on (READY), unless instructed by the repair manual because this may cause a malfunction.

(b) Remove the battery cover Removal.

(c) Remove the electric vehicle battery plug assembly.

(d) Remove the No. 2 HV battery pack cable.

(e) Measure the resistance between the No. 2 HV battery pack cable terminals.

Standard Resistance:





(f) Install the No. 2 HV battery pack cable Installation.

(g) Install the electric vehicle battery plug assembly.

(h) Install the battery cover.

NG -- REPLACE NO. 2 HV BATTERY PACK CABLE Components

OK -- REPLACE HV BATTERY ASSEMBLY Components