BASIC INSPECTION [FN4A-EL]

id050301800300

STEP

INSPECTION

ACTION

1

Perform the mechanical system test.

(See MECHANICAL SYSTEM TEST [FN4A-EL].)

Is the mechanical system normal?

Yes

Go to the next step.

No

Repair or replace any malfunctioning parts according to the inspection result.

2

Switch the ignition to ON.

When selector lever is moved, does the selector illumination indicate synchronized position to lever location?

Also, when other positions are selected from N or P during idling, does vehicle moves within 1—2 s?

Yes

Go to the next step.

No

Inspect the selector lever and TR switch.

(See SELECTOR LEVER INSPECTION.)

(See TRANSAXLE RANGE (TR) SWITCH INSPECTION [FN4A-EL].)

If the selector lever and/or TR switch have a malfunction:

•  Repair or replace malfunctioning parts.
(See AUTOMATIC TRANSAXLE SHIFT MECHANISM REMOVAL/INSTALLATION.)

(See TRANSAXLE RANGE (TR) SWITCH REMOVAL/INSTALLATION [FN4A-EL].)

If the selector lever and TR switch are normal:

•  Go to the next step.

3

Inspect the ATF color and condition.

(See AUTOMATIC TRANSAXLE FLUID (ATF) INSPECTION [FN4A-EL].)

Are the ATF color and odor normal?

Yes

Go to the next step.

No

Repair or replace any malfunctioning parts according to the inspection result.

Flush the ATX and cooler line if necessary.

4

Perform the line pressure test.

(See MECHANICAL SYSTEM TEST [FN4A-EL].)

Is the line pressure normal?

Yes

Go to the next step.

No

Repair or replace any malfunctioning parts according to the inspection result.

5

Perform the stall test.

(See MECHANICAL SYSTEM TEST [FN4A-EL].)

Is the stall speed normal?

Yes

Go to the next step.

No

Repair or replace any malfunctioning parts according to the inspection result.

6

Inspect the following PID values using the M-MDS:

(See PCM INSPECTION [MZR 1.6].)

(See ON-BOARD DIAGNOSTIC SYSTEM PID/DATA MONITOR INSPECTION [PCM (FN4A-EL)].)

•  APP

•  DWN SW

•  ECT

•  MNL SW

•  OSS

•  RPM

•  TFT

•  TFTV

•  TR

•  TR_SENS

•  TSS

•  UP SW

•  VPWR

•  VSS

Are the PID values normal?

Yes

Perform the symptom troubleshooting and follow the procedures.

No

Repair or replace any malfunctioning parts according to the inspection result.

STEP	INSPECTION		ACTION
1	Perform the mechanical system test. (See MECHANICAL SYSTEM TEST [FN4A-EL].) Is the mechanical system normal?	Yes	Go to the next step.
1		No	Repair or replace any malfunctioning parts according to the inspection result.
2	Switch the ignition to ON. When selector lever is moved, does the selector illumination indicate synchronized position to lever location? Also, when other positions are selected from N or P during idling, does vehicle moves within 1—2 s?	Yes	Go to the next step.
2		No	Inspect the selector lever and TR switch. (See SELECTOR LEVER INSPECTION.) (See TRANSAXLE RANGE (TR) SWITCH INSPECTION [FN4A-EL].) If the selector lever and/or TR switch have a malfunction: • Repair or replace malfunctioning parts. (See AUTOMATIC TRANSAXLE SHIFT MECHANISM REMOVAL/INSTALLATION.) (See TRANSAXLE RANGE (TR) SWITCH REMOVAL/INSTALLATION [FN4A-EL].) If the selector lever and TR switch are normal: • Go to the next step.
3	Inspect the ATF color and condition. (See AUTOMATIC TRANSAXLE FLUID (ATF) INSPECTION [FN4A-EL].) Are the ATF color and odor normal?	Yes	Go to the next step.
3		No	Repair or replace any malfunctioning parts according to the inspection result. Flush the ATX and cooler line if necessary.
4	Perform the line pressure test. (See MECHANICAL SYSTEM TEST [FN4A-EL].) Is the line pressure normal?	Yes	Go to the next step.
4		No	Repair or replace any malfunctioning parts according to the inspection result.
5	Perform the stall test. (See MECHANICAL SYSTEM TEST [FN4A-EL].) Is the stall speed normal?	Yes	Go to the next step.
5		No	Repair or replace any malfunctioning parts according to the inspection result.
6	Inspect the following PID values using the M-MDS: (See PCM INSPECTION [MZR 1.6].) (See ON-BOARD DIAGNOSTIC SYSTEM PID/DATA MONITOR INSPECTION [PCM (FN4A-EL)].) • APP • DWN SW • ECT • MNL SW • OSS • RPM • TFT • TFTV • TR • TR_SENS • TSS • UP SW • VPWR • VSS Are the PID values normal?	Yes	Perform the symptom troubleshooting and follow the procedures.
6		No	Repair or replace any malfunctioning parts according to the inspection result.