Suzuki Wagon R Plus RB310, Service Manual

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AUTOMATIC TRANSAXLE (M13 ENGINE) 7B1-67
1) Connect scan tool to DLC with ignition switch OFF, if available.
2) Clear DTC in TCM memory.
3) Start engine and warm it up to normal operating temperature.
4) Shift select lever to “N” and “D” range for each 10 seconds.
5) Start vehicle and increase vehicle speed to 65 km/h (40 mile/h) with throttle position 10% or more.
6) Stop vehicle and turn ignition switch OFF.
7) Repeat Step 3) to 5) one time.
8) Stop vehicle and check DTC.
DTC Troubleshooting
Step Action Yes No
1 Was “Automatic Transaxle Diagnostic Flow
Table” performed? Go to Step 2. Go to “Automatic Tran-
saxle Diagnostic Flow
Table” in this section.
2 Check shift solenoid valve-A (No.1) or -B (No.2)
for operation referring to “Shift Solenoid Valves,
TCC Solenoid Valve and Timing Solenoid Valve
Inspection” in this section.
Are they in good condition? Clean fluid passage or
replace valve body
assembly. Replace shift solenoid
valve-A or -B.