Diagnosis Procedure

1. Turn ignition switch ON.
2. Select "DETE/CANCEL SW" and "SFT PN/N SW" in "Data Monitor" mode.
3. Check "DETE/CANCEL SW" and "SFT PN/N SW" indication under the following conditions:

   Monitor item	Condition		Indication
   DETE/CANCEL SW	A/T Shift selector	In any position other than P (Park)	OFF
   		P (Park)	ON
   SFT PN/N SW	A/T Shift selector	In any position other than P (Park)	OFF
   		P (Park)	ON

Is the inspection result normal?

YES

Refer to Intermittent Incident .

NO

If "DETE/CANCEL SW" is incorrect. GO TO 6.

NO

If "SFT PN/N SW" is incorrect. GO TO 2.

1. Turn ignition switch ON.
2. Check voltage between BCM harness connector and ground.

   (+)		(-)	Condition		Voltage (Approx.)
   BCM
   Connector	Terminal
   M18	39	Ground	Selector lever	P or N position	Battery voltage
   				Other than above	0

Is the inspection result normal?

YES

GO TO 3 .

NO

Repair or replace harness.

1. Turn ignition switch OFF.
2. Disconnect BCM connector.
3. Disconnect transmission range switch connector.
4. Check continuity between transmission range switch harness connector and BCM harness connector.

   Transmission range switch		BCM		Continuity
   Connector	Terminal	Connector	Terminal
   F212	8	M18	39	Yes

5. Check continuity between transmission range switch harness connector and ground.

   Transmission range switch		Ground	Continuity
   Connector	Terminal
   F212	8		No

Is the inspection result normal?

YES

GO TO 4 .

NO

GO TO 5.

1. Replace BCM. Refer to Removal and Installation .
2. Perform initialization of BCM and registration of all Intelligent Keys using CONSULT.

Inspection End.

CONSULT

Check DTC in "Self Diagnostic Result" mode of "TCM".

Is DTC detected?

YES

Perform the trouble diagnosis related to the detected DTC. Refer to DTC Index

NO

Refer to Diagnosis Procedure

1. Turn ignition switch OFF.
2. Disconnect A/T shift selector (park position switch) connector.
3. Check voltage between A/T shift selector (park position switch) harness connector and ground.

   (+)		(-)	Voltage (Approx.)
   A/T shift selector (park position switch)
   Connector	Terminal
   M68	5	Ground	Battery voltage

Is the inspection result normal?

YES

GO TO 7 .

NO

Repair or replace harness.

1. Disconnect BCM connector.
2. Check continuity between A/T shift selector (park position switch) harness connector and BCM harness connector.

   A/T shift selector (park position switch)		BCM		Continuity
   Connector	Terminal	Connector	Terminal
   M68	5	M19	69	Yes

3. Check continuity between A/T shift selector (park position switch) harness connector and ground.

   A/T shift selector (park position switch)		Ground	Continuity
   Connector	Terminal
   M68	5		No

Is the inspection result normal?

YES

GO TO 8 .

NO

Repair or replace harness.

1. Disconnect BCM connector and A/T shift selector (park position switch) connector.
2. Check continuity between A/T shift selector (park position switch) harness connector and BCM harness connector.

   A/T shift selector (park position switch)		BCM		Continuity
   Connector	Terminal	Connector	Terminal
   M68	4	M18	20	Yes

3. Check continuity between A/T shift selector (park position switch) harness connector and ground.

   A/T shift selector (park position switch)		Ground	Continuity
   Connector	Terminal
   M68	4		No

Is the inspection result normal?

YES

GO TO 9 .

NO

Repair or replace harness.

Refer to Inspection and Adjustment .

Is the inspection result normal?

YES

GO TO 10 .

NO

Replace A/T shift selector. Refer to Removal and Installation .

1. Replace BCM. Refer to Removal and Installation .
2. Perform initialization of BCM and registration of all Intelligent Keys using CONSULT.

Inspection End.