DTC P0A81-11: Hybrid/EV Battery Cooling Fan 1 Circuit Short to Ground; DTC P0A81-4B: Hybrid/EV Battery Cooling Fan 1 Over Temperature [11/2022 - ]: Procedure

WARNING: This page is about a different car, the 2025 Toyota Corolla Cross, 2024 Toyota Corolla Cross, and 2023 Toyota Corolla Cross. However, it is still accessible from the selected car via links, so may be relevant.

CHECK DTC OUTPUT (HV BATTERY, HYBRID CONTROL)

Check for DTCs.

Powertrain > HV Battery > Trouble Codes

Powertrain > Hybrid Control > Trouble Codes

Result

Result	Proceed to
P0A81-11 or P0A81-4B only is output, or DTCs except the ones in the table below are also output.	A
DTCs of hybrid battery system in the table below are output.	B
DTCs of hybrid control system in the table below are output.	C

System	Relevant DTC
Hybrid battery system	P060A-47	Hybrid/EV Battery Energy Control Module Monitoring Processor Watchdog / Safety MCU Failure
	P060B-49	Hybrid/EV Battery Energy Control Module A/D Processing Internal Electronic Failure
	P0606-87	Hybrid/EV Battery Energy Control Module Processor to Monitoring Processor Missing Message
Hybrid control system	P0A1F-94	Hybrid/EV Battery Energy Control Module Unexpected Operation

Turn the ignition switch off.

Result:

GO TO DTC CHART (HYBRID BATTERY SYSTEM). Refer to DIAGNOSTIC TROUBLE CODE CHART [11/2022 - ]

Result:

GO TO DTC CHART (HYBRID CONTROL SYSTEM)

Refer to DIAGNOSTIC TROUBLE CODE CHART [11/2022 - 12/2024] , or refer to DIAGNOSTIC TROUBLE CODE CHART [12/2024 - ]

Result:

See step 2

PERFORM ACTIVE TEST USING GTS (CONTROL THE HYBRID/EV BATTERY COOLING FAN)

Clear the DTCs and freeze frame data.
Powertrain > HV Battery > Clear DTCs

Select fan mode 6 in the "Control the Hybrid/EV Battery Cooling Fan" Active Test to operate the battery cooling blower assembly.

Powertrain > HV Battery > Active Test

Tester Display
Control the Hybrid/EV Battery Cooling Fan

NOTE:

If the Active Test cannot be performed, skip it and proceed to the next step to check if the fan operates and air is sucked. In accordance with fail-safe system operation, the battery ECU assembly sends a command to operate the battery cooling blower assembly.

Check that the battery cooling blower assembly operates, air is sucked into the inlet duct and the operation sound is normal.
HINT:

The battery cooling blower assembly may not stop even when turning the cooling fan off in the "Control the Hybrid/EV Battery Cooling Fan" Active Test. This is due to HV system control and is not a malfunction.

OK

The battery cooling blower assembly operates.

Turn the ignition switch off.

Result

Proceed to
OK
NG

Result:

See step 7

Result:

See step 3

CHECK HARNESS AND CONNECTOR (BATTERY ECU ASSEMBLY - BATTERY COOLING BLOWER ASSEMBLY)

WARNING:

Be sure to wear insulated gloves and protective goggles.

Check that the service plug grip is not installed.
NOTE:
After removing the service plug grip, do not turn the ignition switch to ON (READY), unless instructed by the appropriate servce information because this may cause a malfunction.

Disconnect the battery ECU assembly connector.

NOTE:

Before disconnecting the connector, check that it is not loose or disconnected.

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Disconnect the battery cooling blower assembly connector.

NOTE:

Before disconnecting the connector, check that it is not loose or disconnected.

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

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

Standard Resistance

Tester Connection	Condition	Specified Condition
O213-4 (FP0) - O211-13 (FP0)	Ignition switch off	Below 1 Ω
O213-4 (FP0) or O211-13 (FP0) - Body ground and other terminals	Ignition switch off	10 kΩ or higher

Connect the cable to the negative (-) auxiliary battery terminal.
Turn the ignition switch to ON.

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

Standard Voltage

Tester Connection	Condition	Specified Condition
O213-4 (FP0) or O211-13 (FP0) - Body ground	Ignition switch ON	Below 1 V

NOTE:

Turning the ignition switch to ON with the service plug grip removed causes other DTCs to be stored. Clear the DTCs after performing this inspection.
If the ignition switch is turned to ON with the connectors disconnected, other DTCs will be stored. Be sure to clear the DTCs after the inspection.

HINT:

As there might be an intermittent malfunction, inspect the following items even if the measured voltage is as specified.

Check the condition of each wire harness and each connector between the battery ECU assembly connector and battery cooling blower assembly.

Turn the ignition switch off.
Disconnect the cable from the negative (-) auxiliary battery terminal.
Reconnect the battery cooling blower assembly connector.

Reconnect the battery ECU assembly connector.

Result

Proceed to
OK
NG

Result:

REPAIR OR REPLACE HARNESS OR CONNECTOR

Result:

See step 4

READ VALUE USING GTS (HYBRID/EV BATTERY COOLING FAN 1 FREQUENCY)

WARNING:

Be sure to wear insulated gloves and protective goggles.

Check that the service plug grip is not installed.
NOTE:
After removing the service plug grip, do not turn the ignition switch to ON (READY), unless instructed by the appropriate servce information because this may cause a malfunction.
Connect the cable to the negative (-) auxiliary battery terminal.
Clear the DTCs and freeze frame data.
Powertrain > HV Battery > Clear DTCs

Select each fan mode 1 to 6 in the "Control the Hybrid/EV Battery Cooling Fan" Active Test to operate the battery cooling blower assembly.

Powertrain > HV Battery > Active Test

Active Test Display
Control the Hybrid/EV Battery Cooling Fan

Data List Display
Hybrid/EV Battery Cooling Fan 1 Frequency

NOTE:

If the Active Test cannot turn off the battery cooling blower assembly, skip it and proceed to the next step to check the frequency value. In accordance with fail-safe system operation, the battery ECU assembly sends a command to operate the battery cooling fan assembly.

While the cooling fan is operating, compare the value in the Data List (Hybrid/EV Battery Cooling Fan 1 Frequency) with the frequency value that was actually measured at the battery ECU assembly connector.

Specified Condition

Tester Connection	Condition
O213-4 (FP0) - O213-5 (GND0)	Battery cooling blower assembly operating (Active Test of cooling fan being performed)

NOTE:

Turning the ignition switch to ON with the service plug grip removed causes other DTCs to be stored. Clear the DTCs after performing this inspection.

Result

Result	Proceed to
Both of the value in the Data List (Hybrid/EV Battery Cooling Fan 1 Frequency) and the actual measured value at the battery ECU assembly connector are 0 Hz.	A
Other than above	B

Turn the ignition switch off.
Disconnect the cable from the negative (-) auxiliary battery terminal.

Result:

See step 6

Result:

See step 5

CHECK BATTERY ECU ASSEMBLY

WARNING:

Be sure to wear insulated gloves.

Check that the service plug grip is not installed.
NOTE:
After removing the service plug grip, do not turn the ignition switch to ON (READY), unless instructed by the appropriate servce information because this may cause a malfunction.

Disconnect the battery cooling blower assembly connector.

NOTE:

Before disconnecting the connector, check that it is not loose or disconnected.

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Connect the cable to the negative (-) auxiliary battery terminal.
Turn the ignition switch to ON.

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

Standard Voltage

Tester Connection	Condition	Specified Condition
O213-4 (FP0) - O213-5 (GND0)	Ignition switch ON	4.5 to 5.5 V

NOTE:

Turning the ignition switch to ON with the service plug grip removed causes other DTCs to be stored. Clear the DTCs after performing this inspection.
If the ignition switch is turned to ON with the connectors disconnected, other DTCs will be stored. Be sure to clear the DTCs after the inspection.

Turn the ignition switch off.
Disconnect the cable from the negative (-) auxiliary battery terminal.

Reconnect the battery cooling blower assembly connector.

Result

Proceed to
OK
NG

Result:

REPLACE BATTERY COOLING BLOWER ASSEMBLY

Refer to REMOVAL [11/2022 - ]

Result:

REPLACE BATTERY ECU ASSEMBLY

Refer to REMOVAL [11/2022 - ]

CHECK BATTERY ECU ASSEMBLY (FREQUENCY)

WARNING:

Be sure to wear insulated gloves and protective goggles.

Check that the service plug grip is not installed.
NOTE:
After removing the service plug grip, do not turn the ignition switch to ON (READY), unless instructed by the appropriate servce information because this may cause a malfunction.
Connect the cable to the negative (-) auxiliary battery terminal.
Clear the DTCs and freeze frame data.
Powertrain > HV Battery > Clear DTCs

Select each fan mode 1 to 6 in the "Control the Hybrid/EV Battery Cooling Fan" Active Test to operate the battery cooling blower assembly.

Powertrain > HV Battery > Active Test

Active Test Display
Control the Hybrid/EV Battery Cooling Fan

Data List Display
Hybrid/EV Battery Cooling Fan 1 Frequency

NOTE:

Specified Condition

Tester Connection	Condition	Specified Condition
O213-4 (FP0) - O213-5 (GND0)	Battery cooling blower assembly operating (Active Test of cooling fan being performed)	Difference between the value in the Data List (Hybrid/EV Battery Cooling Fan 1 Frequency) and the actual measured value at the battery ECU assembly connector is 10% or less.

NOTE:

Turning the ignition switch to ON with the service plug grip removed causes other DTCs to be stored. Clear the DTCs after performing this inspection.

HINT:

Compare the values in each fan mode 1 to 6. If the Active Test cannot be performed, compare the values only in the current fan mode.

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

*a	Component with harness connected (Battery Cooling Blower Assembly)

Turn the ignition switch off.

Disconnect the cable from the negative (-) auxiliary battery terminal.

Result

Proceed to
OK
NG

Result:

REPLACE BATTERY COOLING BLOWER ASSEMBLY

Refer to REMOVAL [11/2022 - ]

Result:

REPLACE BATTERY ECU ASSEMBLY

Refer to REMOVAL [11/2022 - ]

CHECK FUSE (BATT FAN)

Remove the BATT FAN fuse from the No. 1 engine room relay block and No. 1 junction block assembly.

Measure the resistance of the BATT FAN fuse.

Standard Resistance

Tester Connection	Condition	Specified Condition
BATT FAN fuse	Ignition switch off	Below 1 Ω

Install the BATT FAN fuse.

Result

Proceed to
OK
NG

Result:

See step 16

Result:

See step 8

CHECK HARNESS AND CONNECTOR (IGCT-MAIN NO. 2 RELAY - BATTERY COOLING BLOWER ASSEMBLY) (VOLTAGE)

WARNING:

Be sure to wear insulated gloves.

Check that the service plug grip is not installed.
NOTE:
After removing the service plug grip, do not turn the ignition switch to ON (READY), unless instructed by the appropriate servce information because this may cause a malfunction.

Disconnect the battery cooling blower assembly connector.

NOTE:

Before disconnecting the connector, check that it is not loose or disconnected.

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Connect the cable to the negative (-) auxiliary battery terminal.
Clear the DTCs and freeze frame data.
Powertrain > Hybrid Control > Clear DTCs

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

Standard Voltage

Tester Connection	Condition	Specified Condition
O213-1 (IG0) - O213-5 (GND0)	Ignition switch ON	11 to 14 V

NOTE:

Turning the ignition switch to ON with the service plug grip removed causes other DTCs to be stored. Clear the DTCs after performing this inspection.
If the ignition switch is turned to ON with the connectors disconnected, other DTCs will be stored. Be sure to clear the DTCs after the inspection.

HINT:

As there might be an intermittent malfunction, inspect the following items even if the measured voltage is as specified.

Installation condition of fuse(s) (before removing fuse(s)) (IG circuit)
Fuse condition (before and after removing fuse(s)) (IG circuit)
Connection condition of connectors (IG circuit)
Wire harness condition (IG circuit)
Wire harness condition (GND circuit)

Turn the ignition switch off.
Disconnect the cable from the negative (-) auxiliary battery terminal.

Reconnect the battery cooling blower assembly connector.

Result

Proceed to
OK
NG

Result:

See step 13

Result:

See step 9

CHECK HARNESS AND CONNECTOR (BATTERY ECU ASSEMBLY - BATTERY COOLING BLOWER ASSEMBLY)

WARNING:

Be sure to wear insulated gloves.

Check that the service plug grip is not installed.
NOTE:
After removing the service plug grip, do not turn the ignition switch to ON (READY), unless instructed by the appropriate servce information because this may cause a malfunction.

Disconnect the battery ECU assembly connector.

NOTE:

Before disconnecting the connector, check that it is not loose or disconnected.
Check that each connector between the battery ECU assembly and battery cooling blower assembly is not loose or disconnected.

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Disconnect the battery cooling blower assembly connector.

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

NOTE:

Before disconnecting the connector, check that it is not loose or disconnected.
Check the terminals of the connector for deformation and corrosion.

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

Standard Resistance

Tester Connection	Condition	Specified Condition
O211-14 (SI0) - O213-2 (SI0)	Ignition switch off	Below 1 Ω
O211-14 (SI0) or O213-2 (SI0) - Body ground and other terminals	Ignition switch off	10 kΩ or higher

NOTE:

Make sure that each connector between the battery ECU assembly and battery cooling blower assembly is not loose or disconnected and its terminals are not deformed or corroded.

Connect the cable to the negative (-) auxiliary battery terminal.
Turn the ignition switch to ON.

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

Standard Voltage

Tester Connection	Condition	Specified Condition
O211-14 (SI0) or O213-2 (SI0) - Body ground	Ignition switch ON	Below 1 V

NOTE:

Turning the ignition switch to ON with the service plug grip removed causes other DTCs to be stored. Clear the DTCs after performing this inspection.
If the ignition switch is turned to ON with the connectors disconnected, other DTCs will be stored. Be sure to clear the DTCs after the inspection.

HINT:

As there might be an intermittent malfunction, inspect the following items even if the measured voltage is as specified.

Check the condition of each wire harness and each connector between the battery ECU assembly connector and battery cooling blower assembly.

Turn the ignition switch off.
Disconnect the cable from the negative (-) auxiliary battery terminal.
Reconnect the battery cooling blower assembly connector.

Reconnect the battery ECU assembly connector.

Result

Proceed to
OK
NG

Result:

REPAIR OR REPLACE HARNESS OR CONNECTOR

Result:

See step 10

CHECK BATTERY ECU ASSEMBLY

Remove the battery ECU assembly.
Refer to REMOVAL [11/2022 - ]

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

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

*a	Component without harness connected (Battery ECU Assembly)

Standard Resistance

Tester Connection	Condition	Specified Condition
O211-14 (SI0) - O211-10 (GND)	Ignition switch off	10 kΩ or higher

Install the battery ECU assembly.

Result

Proceed to
OK
NG

Result:

REPLACE BATTERY ECU ASSEMBLY

Refer to REMOVAL [11/2022 - ]

Result:

See step 11

CHECK BATTERY ECU ASSEMBLY (SI0 VOLTAGE)

WARNING:

Be sure to wear insulated gloves and protective goggles.

Check that the service plug grip is not installed.
NOTE:
After removing the service plug grip, do not turn the ignition switch to ON (READY), unless instructed by the appropriate servce information because this may cause a malfunction.
Connect the cable to the negative (-) auxiliary battery terminal.
Turn the ignition switch to ON.

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

Standard Voltage

Tester Connection	Condition	Specified Condition
O213-2 (SI0) - O213-5 (GND0)	Ignition switch ON	4.5 to 5.5 V

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

*a	Component with harness connected (Battery Cooling Blower Assembly)

NOTE:

Turning the ignition switch to ON with the service plug grip removed causes other DTCs to be stored. Clear the DTCs after performing this inspection.

Turn the ignition switch off.

Disconnect the cable from the negative (-) auxiliary battery terminal.

Result

Proceed to
OK
NG

Result:

REPLACE BATTERY COOLING BLOWER ASSEMBLY

Refer to REMOVAL [11/2022 - ]

Result:

See step 12

CHECK BATTERY COOLING BLOWER ASSEMBLY

WARNING:

Be sure to wear insulated gloves and protective goggles.

Check that the service plug grip is not installed.
NOTE:
After removing the service plug grip, do not turn the ignition switch to ON (READY), unless instructed by the appropriate servce information because this may cause a malfunction.
Connect the cable to the negative (-) auxiliary battery terminal.
Clear the DTCs and freeze frame data.
Powertrain > HV Battery > Clear DTCs

Select each fan mode (1 to 6) in the "Control the Hybrid/EV Battery Cooling Fan" Active Test to operate the battery cooling blower assembly.

Powertrain > HV Battery > Active Test

Tester Display
Control the Hybrid/EV Battery Cooling Fan

NOTE:

If the Active Test cannot turn off the battery cooling blower assembly, skip it and proceed to the next step to check the waveform. In accordance with fail-safe system operation, the battery ECU assembly sends a command to operate the battery cooling blower assembly.

Connect an oscilloscope to the battery ECU assembly connector and check the waveform.

Item	Content
Tester Connection	O213-2 (SI0) - O213-5 (GND0)
Equipment Setting	10 V/DIV., 1 ms./DIV.
Condition	Battery cooling blower assembly operating (Active Test of cooling fan being performed)

NOTE:

Turning the ignition switch to ON with the service plug grip removed causes other DTCs to be stored. Clear the DTCs after performing this inspection.

HINT:

Perform this inspection with the battery ECU assembly connector connected.
The wave length will vary with the operating speed of the battery cooling blower assembly.

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

*a	Component with harness connected (Battery Cooling Blower Assembly)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

*a	Waveform 1

Result

Result	Proceed to
Normal (The pulse output of waveform 1)	A
No pulse generation	B

Turn the ignition switch off.
Disconnect the cable from the negative (-) auxiliary battery terminal.

Result:

REPLACE BATTERY COOLING BLOWER ASSEMBLY

Refer to REMOVAL [11/2022 - ]

Result:

REPLACE BATTERY ECU ASSEMBLY

Refer to REMOVAL [11/2022 - ]

CHECK HARNESS AND CONNECTOR (BATTERY COOLING BLOWER ASSEMBLY - BODY GROUND)

WARNING:

Be sure to wear insulated gloves.

Check that the service plug grip is not installed.
NOTE:
After removing the service plug grip, do not turn the ignition switch to ON (READY), unless instructed by the appropriate servce information because this may cause a malfunction.

Disconnect the battery cooling blower assembly connector.

NOTE:

Before disconnecting the connector, check that it is not loose or disconnected.

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

Standard Resistance

Tester Connection	Condition	Specified Condition
O213-5 (GND0) - Body ground	Ignition switch off	Below 1 Ω

Connect the battery cooling blower assembly connector.

Result

Proceed to
OK
NG

Result:

REPAIR OR REPLACE HARNESS OR CONNECTOR

Result:

See step 14

CHECK HARNESS AND CONNECTOR (BATTERY ECU ASSEMBLY - BODY GROUND)

WARNING:

Be sure to wear insulated gloves and protective goggles.

Check that the service plug grip is not installed.
NOTE:
After removing the service plug grip, do not turn the ignition switch to ON (READY), unless instructed by the appropriate servce information because this may cause a malfunction.

Disconnect the battery ECU assembly connector.

NOTE:

Before disconnecting the connector, check that it is not loose or disconnected.

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

Standard Resistance

Tester Connection	Condition	Specified Condition
O211-10 (GND) - Body ground	Ignition switch off	Below 1 Ω

Reconnect the battery ECU assembly connector.

Result

Proceed to
OK
NG

Result:

REPAIR OR REPLACE HARNESS OR CONNECTOR

Result:

See step 15

CHECK HARNESS AND CONNECTOR (IGCT-MAIN NO. 2 RELAY - BATTERY COOLING BLOWER ASSEMBLY)

WARNING:

Be sure to wear insulated gloves.

Check that the service plug grip is not installed.
NOTE:
After removing the service plug grip, do not turn the ignition switch to ON (READY), unless instructed by the appropriate servce information because this may cause a malfunction.
Remove the IGCT-MAIN NO. 2 relay from the No. 1 engine room relay block and No. 1 junction block assembly.
NOTE:
Check the terminals of the relay for deformation and corrosion.

Disconnect the battery cooling blower assembly connector.

NOTE:

Check that each connector between the IGCT-MAIN NO. 2 relay and battery cooling blower assembly is not loose or disconnected.
Before disconnecting the connector, check that it is not loose or disconnected.

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

Standard Resistance

Tester Connection	Condition	Specified Condition
5 (IGCT-MAIN NO. 2 relay holder) - O213-1 (IG0)	Ignition switch off	Below 1 Ω

NOTE:

When taking a measurement with a tester, do not apply excessive force to the tester probe to avoid damaging the holder.
Check that each connector between the IGCT-MAIN NO. 2 relay and battery cooling blower assembly is not loose or disconnected.

Reconnect the battery cooling blower assembly connector.

Install the IGCT-MAIN NO. 2 relay.

Result

Proceed to
OK
NG

Result:

REPLACE BATTERY ECU ASSEMBLY

Refer to REMOVAL [11/2022 - ]

Result:

REPAIR OR REPLACE HARNESS OR CONNECTOR

CHECK HARNESS AND CONNECTOR (BATT FAN FUSE - BATTERY COOLING BLOWER ASSEMBLY)

WARNING:

Be sure to wear insulated gloves.

Check that the service plug grip is not installed.
NOTE:
After removing the service plug grip, do not turn the ignition switch to ON (READY), unless instructed by the appropriate servce information because this may cause a malfunction.
Remove the BATT FAN fuse from the No. 1 engine room relay block and No. 1 junction block assembly.

Disconnect the battery cooling blower assembly connector.

NOTE:

Before disconnecting the connector, check that it is not loose or disconnected.

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

Standard Resistance

Tester Connection	Condition	Specified Condition
O213-1 (IG0) - Terminals other than 2 (BATT FAN fuse holder) and body ground	Ignition switch off	10 kΩ or higher

NOTE:

When taking a measurement with a tester, do not apply excessive force to the tester probe to avoid damaging the holder.

Reconnect the battery cooling blower assembly connector.

Install the BATT FAN fuse.

Result

Proceed to
OK
NG

Result:

See step 19

Result:

See step 17

CHECK BATTERY COOLING BLOWER ASSEMBLY

WARNING:

Be sure to wear insulated gloves.

Check that the service plug grip is not installed.
NOTE:
After removing the service plug grip, do not turn the ignition switch to ON (READY), unless instructed by the appropriate servce information because this may cause a malfunction.

Disconnect the battery cooling blower assembly connector.

NOTE:

Before disconnecting the connector, check that it is not loose or disconnected.

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

Standard Resistance

Tester Connection	Condition	Specified Condition
O213-1 (IG0) - O213-5 (GND0) and Body ground	Ignition switch off	10 kΩ or higher

*a	Component without harness connected (Battery Cooling Blower Assembly)

NOTE:

When taking a measurement with a tester, do not apply excessive force to the tester probe to avoid damaging the holder.

Reconnect the battery cooling blower assembly connector.

Result

Proceed to
OK
NG

Result:

REPLACE FUSE (BATT FAN)

Result:

See step 18

REPLACE BATTERY COOLING BLOWER ASSEMBLY
Refer to REMOVAL [11/2022 - ]

Result

Proceed to

NEXT

Result:

NEXT

REPLACE FUSE (BATT FAN)
REPAIR OR REPLACE HARNESS OR CONNECTOR
Result

Proceed to

NEXT

Result:

NEXT

REPLACE FUSE (BATT FAN)