Suzuki 2006 SX4 Service Manual page 623

Trouble Diagnosis 2
On-vehicle repair
Condition
Unable to run in all range Faulty valve body component
→
Poor 1 2 shift,
excessive shock or
slippage
→
Poor 2 3 shift,
excessive shock or
slippage
→
Poor 3 4 shift,
excessive shock or
slippage
Incorrect shift point
Non operate TCC (lock-
up) system
→
Excessive "N" "D" or
→
"N" "R" time lag
Possible cause
Engine abnormal condition
Malfunction of shift solenoid valve–A
Malfunction of transmission range
sensor
Malfunction of transmission fluid
temperature sensor
Malfunction of throttle position sensor
Malfunction of pressure control solenoid
valve
Faulty valve body component
Engine abnormal condition
Malfunction of shift solenoid valve–B
Malfunction of transmission range
sensor
Malfunction of transmission fluid
temperature sensor
Malfunction of throttle position sensor
Malfunction of pressure control solenoid
valve
Faulty valve body component
Engine abnormal condition
Malfunction of transmission range
sensor
Malfunction of transmission fluid
temperature sensor
Malfunction of "3" position switch
Malfunction of engine coolant
temperature sensor
Malfunction of throttle position sensor
Malfunction of pressure control solenoid
valve
Faulty valve body component
Engine abnormal condition
Malfunction of TCC solenoid valve
Malfunction of transmission fluid
temperature sensor
Malfunction of throttle position sensor
Malfunction of engine coolant
temperature sensor
Malfunction of brake light switch
Faulty valve body component
Pressure control solenoid valve faulty
Primary regulator valve faulty
Automatic Transmission/Transaxle:
Correction / Reference Item
Replace valve body assembly.
Inspect and repair engine.
Inspect. If NG, replace.
Inspect. If NG, replace.
Inspect. If NG, replace.
Inspect referring to "Electric Throttle Body
Assembly On-Vehicle Inspection in Section
1C". If NG, replace.
Inspect. If NG, replace valve body assembly.
Replace valve body assembly.
Inspect and repair engine.
Inspect. If NG, replace.
Inspect. If NG, replace.
Inspect. If NG, replace.
Inspect referring to "Electric Throttle Body
Assembly On-Vehicle Inspection in Section
1C". If NG, replace.
Inspect. If NG, replace valve body assembly.
Replace valve body assembly.
Inspect and repair engine.
Inspect. If NG, replace.
Inspect. If NG, replace.
Inspect. If NG, replace.
Inspect referring to "Engine Coolant
Temperature (ECT) Sensor Inspection in
Section 1C". If NG, replace.
Inspect referring to "Electric Throttle Body
Assembly On-Vehicle Inspection in Section
1C". If NG, replace.
Inspect. If NG, replace valve body assembly.
Replace valve body assembly.
Inspect and repair engine.
Inspect. If NG, replace.
Inspect. If NG, replace.
Inspect referring to "Electric Throttle Body
Assembly On-Vehicle Inspection in Section
1C". If NG, replace.
Inspect referring to "Engine Coolant
Temperature (ECT) Sensor Inspection in
Section 1C". If NG, replace.
Inspect referring to "Brake Light Switch
Inspection in Section 9B". If NG, replace.
Replace valve body assembly.
Inspect. If NG, replace valve body assembly.
Replace valve body assembly.
5A-35