Toyota Celica 2005 Repair Manual page 1014

P0756
Related DTCs
Required sensors/Components
Required sensors/Components
Frequency of operation
Duration
MIL operation
Sequence of operation
TYPICAL ENABLING CONDITIONS
P0751
Item
All
ECT (Engine Coolant Temperature)
Transmission range
ECT sensor circuit
Shift solenoid valve S1 circuit
Shift solenoid valve S2 circuit
Input (turbine) speed sensor circuit
Internal counter shaft speed sensor circuit
Throttle sensor circuit
OFF malfunction (A)
ECM selected gear
Vehicle speed
Throttle valve opening angle
OFF malfunction (B)
Current ECM selected gear
Last ECM selected gear
ON malfunction (A)
Current ECM selected gear
Last ECM selected gear
ON malfunction (B)
ECM selected gear
"Throttle valve opening angle at current
ECM selected gear" − "Throttle valve
opening angle at last ECM selected gear"
"Vehicle speed at current ECM" − "Vehicle
speed at last ECM selected gear"
Vehicle speed (current)
Throttle valve opening angle (current)
Engine speed (current)
2005 CELICA (RM1131U)
DIAGNOSTICS
P0756
Main
Sub
Continuous
0.85 sec.
2 driving cycles
None
Minimum
60°C (140°F) or more
15% or more and
7.0% at engine speed
1,900 rpm (varies with engine speed)
3,200 rpm or more
− AUTOMATIC TRANSAXLE (U341E)
Shift solenoid valve S2/OFF malfunction
Shift solenoid valve S2/ON malfunction
Shift solenoid valve S2, Speed sensor (NT), Speed sensor (NC), Crank-
shaft position sensor (NE)
Throttle position sensor, Vehicle speed sensor
Specification
"D"
Not circuit malfunction
Not circuit malfunction
Not circuit malfunction
Not circuit malfunction
Not circuit malfunction
Not circuit malfunction
1st
10 to 40 km/h (6.2 to 24.9 mph)
4th
3rd
4th
3rd
4th
−
−
−
−
1013
Maximum
−
−
Less than 20%
Less than 15 km/h (9.3 mph)
Less than 85 km/h (52.8 mph)
Less than 35%
−
DI−813