Comprehensive Component Rationality Monitor
OBD System Description - Comprehensive Component Rationality Monitor
Monitoring Procedure
Input signal of the following are checked for circuit strategy rationality by monitoring each sensor, actuator and vehicle condition.
- TCM (P062F)
- Brake switch (P0703)
- Transmission range sensor (P0705)
- Transmission fluid temperature sensor (P0711)
- Primary pulley speed sensor (P0716, P0717)
- Secondary pulley speed sensor (P0721, P0722)
- TCC solenoid valve (P0741)
- Secondary pressure control solenoid valve (P0776, P0777)
- Primary pressure sensor / secondary pressure sensor (P0871)
- Line pressure control solenoid valve (P0961)
- Lock-up / select switching solenoid valve (P1810)
- Stepper motor (P1816, P1818)
- CVT assembly (P1824, P1825)
- CAN communication (U0073, U0100)
DTC Description / Detecting Condition / Confirmation Procedure
P062F
Refer to CVT DTC P062F.
P0703
Refer to P0703 DTC P0703.
P0705
Refer to P0705 DTC P0705.
P0711
Refer to P0711 DTC P0711.
P0716
Refer to P0716 DTC P0716.
P0717
Refer to P0717 DTC P0717.
P0721
Refer to P0721 DTC P0721.
P0722
Refer to P0722 DTC P0722.
P0741
Refer to P0741 DTC P0741.
P0776
Refer to P0776 DTC P0776 / P0777.
P0777
Refer to P0776 DTC P0776 / P0777.
P0871
Refer to P0871 DTC P0871.
P0961
Refer to P0961 DTC P0961.
P1810
Refer to P1810 DTC P1810.
P1816
Refer to P1816 DTC P1816.
P1818
Refer to P1818 DTC P1818.
P1824
Refer to P1824 DTC P1824.
P1825
Refer to P1825 DTC P1825.
U0073
Refer to U0073 DTC U0073.
U0100
Refer to U0100 DTC U0100.
TCM Internal Circuit / Memory Monitor
Operation
Enable conditions
Brake Switch Rationality Monitor
Operation
Enable conditions
Typical malfunction thresholds
Transmission Range Sensor Rationality Monitor
Operation
Enable conditions
Typical malfunction thresholds
Transmission Fluid Temperature Sensor Rationality Monitor
Operation
Enable conditions
Typical malfunction thresholds
Table P0711
NOTE:
*: Time required to raise the transmission fluid temperature by 1 °C (33 °F).
Primary Pulley Speed Sensor Rationality Monitor
Operation
Enable conditions
Table TCC ON command
Typical malfunction thresholds
Secondary Pulley Speed Sensor Rationality Monitor
Operation
Enable conditions
Table TCC ON command
Typical malfunction thresholds
TCC Solenoid Valve Rationality Monitor
Operation
Enable conditions
Table TCC ON command
Typical malfunction thresholds
Secondary Pressure Control Solenoid Valve Rationality Monitor
Operation
Enable conditions
Typical malfunction thresholds
Primary Pressure Sensor / Secondary Pressure Sensor Rationality Monitor
Operation
Enable conditions
Typical malfunction thresholds
Table P0871 low
Table P0871 high
Line Pressure Control Solenoid Valve Rationality Monitor
Operation
Enable conditions
Typical malfunction thresholds
Lock-up / Select Solenoid Valve Rationality Monitor
Operation
Enable conditions
Typical malfunction thresholds
Stepper Motor Circuit Rationality Monitor
Operation
Enable conditions
Typical malfunction thresholds
CVT Assembly Internal Circuit / Memory Monitor
Operation
Enable conditions
Typical malfunction thresholds
CAN Communication Signal Rationality Monitor
Operation
Enable conditions
