[23A] AUTOMATIC TRANSMISSION (FF) - - TROUBLESHOOTING <A/T> - OSCILLOSCOPE INSPECTION PROCEDURE | PRINT PAGE / INDEX / PRIOR / NEXT

OSCILLOSCOPE INSPECTION PROCEDURE
Terminal No. | Check item | Inspection conditions | Normal condition (Waveform sample)
--- | --- | --- | ---
45 <4G63, 4G64> 70 <4G69> | Crank angle sensor | Selector lever position: P | Engine: Idling (vehicle stopped) | Waveform A
80 <4G63, 4G64> 79 <4G69> | Vehicle speed signal | Selector lever position: Sport mode (3rd gear <4A/T> or 4th <5A/T>) | Driving at constant speed of 50 km/h in 3rd gear ( 1,400 - 1,700 r/min)
103 <4G63, 4G64> 64 <4G69> | Input shaft speed sensor | Waveform B
104 <4G63, 4G64> 73 <4G69> | Output shaft speed sensor
129 <4G63, 4G64> 128 <4G69> | LR solenoid valve | Ignition switch: ON Selector lever position: P Engine: Stopped Throttle (Accelerator) opening voltage: 1 V or less | Force drive each solenoid valve (Actuator test) | Waveform C
120 <4G63, 4G64> 137 <4G69> | UD solenoid valve
106 <4G63, 4G64> 136 <4G69> | 2ND solenoid valve
130 <4G63, 4G64> 138 <4G69> | OD solenoid valve
119 <5A/T> | RED solenoid valve
107 <4G63, 4G64> 130 <4G69> | DCC solenoid valve
WAVEFORM SAMPLE

[23A] AUTOMATIC TRANSMISSION (FF) - - TROUBLESHOOTING <A/T> - OSCILLOSCOPE INSPECTION PROCEDURE | PRINT PAGE / INDEX / PRIOR / NEXT

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