BASIC INSPECTION [AY6A-EL, AY6AX-EL]

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STEP | INSPECTION | ACTION
--- | --- | ---
1 | • Measure the battery voltage. • Is the battery voltage 10.0—14.0 V? | Yes | Go to the next step.
No | Replace or recharge the battery. (See BATTERY RECHARGING [MZI-3.7].)
2 | • Inspect the TCM related harnesses, connectors and fuses. • Are they normal? | Yes | Go to the next step.
No | Repair or replace any malfunctioning parts according to the inspection result.
3 | • Switch the ignition ON. • When the selector lever is moved, does the gear position indicator light indication correspond to the selector lever position? • Also, when other positions are selected from N or P during idling, does the vehicle move within 1—2s? | Yes | Go to the next step.
No | Inspect TR switch (built in TCM) and the adjustment of selector cable and TR switch. Repair or replace malfunctioning parts. (See TRANSAXLE RANGE (TR) SWITCH INSPECTION [AY6A-EL, AY6AX-EL].) (See SELECTOR CABLE ADJUSTMENT.) (See TCM REMOVAL/INSTALLATION [AY6A-EL, AY6AX-EL].) If the selector cable and TR switch are normal, go to the next step.
4 | • Perform the road test. (See ROAD TEST [AY6A-EL, AY6AX-EL].) • Is the ATX operating normally? | 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 [AY6A-EL, AY6AX-EL].) • Is the stall speed within the specified? | Yes | Go to the next step.
No | Repair or replace any malfunctioning parts according to the inspection result.
6 | • Perform the time lag test. (See MECHANICAL SYSTEM TEST [AY6A-EL, AY6AX-EL].) • Is the ATX operating normally? | Yes | Go to the next step.
No | Repair or replace any malfunctioning parts according to the inspection result.
7 | • Perform the line pressure test. (See MECHANICAL SYSTEM TEST [AY6A-EL, AY6AX-EL].) • Is the line pressure within the specified? | Yes | Perform the symptom troubleshooting and follow the procedures.
No | Repair or replace any malfunctioning parts according to the inspection result.
8 | • Inspect the ATF color and condition. (See AUTOMATIC TRANSAXLE FLUID (ATF) INSPECTION [AY6A-EL, AY6AX-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.
9 | • Inspect the value at the following PCM and TCM PIDs using the M-MDS. (See PCM INSPECTION [MZI-3.7].) (See ON-BOARD DIAGNOSTIC SYSTEM PID/DATA MONITOR INSPECTION [AY6A-EL, AY6AX-EL].) PCM PIDs: ― APP1 ― APP2 ― BOO ― CHT ― RPM ― VPWR TCM PIDs: ― TSS ― OSS ― VSS ― TFT ― TFTV ― TR ― THOP ― MNL SW ― UP_SW ― DWN_SW • 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.