Chery T21 2014 Service Manual page 865

DTC Code
P0962 Pressure Control Solenoid 'A' Control Circuit Low
P0963 Pressure Control Solenoid 'A' Control Circuit High
P0964 Pressure Control Solenoid 'B' Control Circuit Open
P0965 Pressure Control Solenoid 'B' Control Circuit Range
P0966 Pressure Control Solenoid 'B' Control Circuit Low
P0967 Pressure Control Solenoid 'B' Control Circuit High
P0970 Pressure Control Solenoid 'C' Control Circuit Low
P0971 Pressure Control Solenoid 'C' Control Circuit High
P1900 Clutch Solenoid Control Circuit
P1928 Shift-Lock Solenoid Control Circuit
P1785 Power Relay Drive Circuit
P1745 Second Speed Sensor Plausible
P2797 Auxiliary Transmission Fluid Pump Performance
P2798 Auxiliary Transmission Fluid Pump Control Circuit Low
Data Stream List
By reading the "Data Stream List" on the diagnostic tester, the working state of the switches, sensors, and
actuators can be checked without removing any component. Before the fault diagnosis of the transmission
electrical control system, the observation and analysis of data is the first step in troubleshooting, this can
reduce the troubleshooting time.
WARNING
 The following table lists the data under normal conditions, only for reference. Do not determine the failure
just based on these standard values. Generally, compare a normal vehicle to the vehicle in diagnosis
under the same state to determine the data of diagnosis vehicle under current state is normal or not.
TCU (Transmission Control Unit) Configuration
Gear
Transmission engagement gear
P Driver request
Battery voltage
Transmission engagement gear
R Driver request
Battery voltage
Transmission engagement gear
N Driver request
Battery voltage
Chery Automobile Co., Ltd.
Data Stream Item
DTC Definition
Engine Idle Speed
Reverse
18 - QR019CHB CVT
P gear
0.00%
13.00 V
0.00%
13.00 V
N gear
0.00%
13.00 V
31
18–
18