Drive Mode Select Switch Circuit [11/2018 - 02/2019]: Procedure

1. Check each symptom by checking the suspected areas in the table below.

   Result

   Result	Proceed to
   SPORT mode or NORMAL mode is abnormal.	A
   ECO mode is abnormal.	B

Result: 

B 

GO TO AIR CONDITIONING SYSTEM 

for Gasoline Model: Refer to ECO Switch Circuit [11/2018 - ]

for HV Model: Refer to ECO Switch Circuit [11/2018 - 02/2019]

Result: 

A 

See step  2

1. Check for DTCs.

   for Gasoline Model: Refer to DIAGNOSIS SYSTEM [11/2018 - 02/2019]

   for HV Model: Refer to DIAGNOSIS SYSTEM [11/2018 - 02/2019]

   Result

   Result	Proceed to
   CAN communication system DTCs are not output.	A
   CAN communication system DTCs are output.	B

Result: 

B 

GO TO CAN COMMUNICATION SYSTEM 

for Gasoline Model: Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2018 - ]

for HV Model: Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2018 - 02/2019]

Result: 

A 

See step  3

1. Turn the ignition switch off.
2. Disconnect the G32 drive mode select switch (integration control and panel assembly) connector.
3. Measure the resistance according to the value(s) in the table below.

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   G32-13 (GND) - Body ground	Always	Below 1 Ω

   Result

   Proceed to
   OK
   NG

Result: 

NG 

REPAIR OR REPLACE HARNESS OR CONNECTOR 

Result: 

OK 

See step  4

1. Inspect drive mode select switch (integration control and panel assembly).

   for A25A-FKS: 

   • for 2WD: Refer to INSPECTION [11/2018 - ]
   • for AWD: Refer to INSPECTION [11/2018 - ]

   for A25A-FXS: 

   • Refer to INSPECTION [11/2018 - 02/2019]

   Result

   Result	Proceed to
   for A25A-FKS : Drive mode select switch (integration control and panel assembly) is normal.	A
   for A25A-FXS : Drive mode select switch (integration control and panel assembly) is normal	B
   Drive mode select switch (integration control and panel assembly) is abnormal	C

Result: 

B 

See step  6

Result: 

C 

REPLACE INTEGRATION CONTROL & PANEL ASSEMBLY 

for A25A-FKS: 

• for 2WD: Refer to REMOVAL [11/2018 - ]

  for AWD: Refer to REMOVAL [11/2018 - ]

for A25A-FXS: 

• Refer to REMOVAL [11/2018 - ]

Result: 

A 

See step  5

1. Reconnect the G32 drive mode select switch (integration control and panel assembly) connector.
2. Disconnect the A24 ECM connectors.
3. Measure the resistance according to the value(s) in the table below.

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   A24-12 (PWMS) - Body ground	SPORT mode switch being turned and held	Below 1 Ω
   A24-12 (PWMS) - Body ground	SPORT mode switch not turned	10 kΩ or higher
   A24-13 (SPCN) - Body ground	NORMAL mode switch being pushed and held	Below 1 Ω
   A24-13 (SPCN) - Body ground	NORMAL mode switch not pushed	10 kΩ or higher

   Result

   Proceed to
   OK
   NG

Result: 

OK 

REPLACE ECM 

Refer to REMOVAL [11/2018 - 08/2020]

Result: 

NG 

REPAIR OR REPLACE HARNESS OR CONNECTOR 

1. Reconnect the G32 drive mode select switch (integration control and panel assembly) connector.
2. Disconnect the A30 ECM connectors.
3. Measure the resistance according to the value(s) in the table below.

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   A30-37 (SPRT) - Body ground	SPORT mode switch being turned and held	Below 1 Ω
   A30-37 (SPRT) - Body ground	SPORT mode switch not turned	10 kΩ or higher
   A30-38 (NORM) - Body ground	NORMAL mode switch being pushed and held	Below 1 Ω
   A30-38 (NORM) - Body ground	NORMAL mode switch not pushed	10 kΩ or higher

   Result

   Proceed to
   OK
   NG

Result: 

OK 

REPLACE ECM 

Refer to REMOVAL [11/2018 - 02/2019]

Result: 

NG 

REPAIR OR REPLACE HARNESS OR CONNECTOR