2001 TOYOTA PRIUS Service Repair Manual

HV ECU±DTC & Information #
INFORMATION 1
INFORMATION 2
INFORMATION 3
INFORMATION 4
INFORMATION 5
INFORMATION 1
INFORMATION 2
INFORMATION 3
INFORMATION 4
INFORMATION 5
INFORMATION 1
INFORMATION 2
INFORMATION 3
INFORMATION 4
INFORMATION 5
INFORMATION 1
INFORMATION 2
INFORMATION 3
INFORMATION 4
INFORMATION 5
HV ECU±Information & Freezed frame data
MG1 REV
MG2 REV
MG1 TORQ
MG2 TORQ
POWER RQST
ENGINE SPD
MCYL CTRL POWER
SOC
WOUT CTRL POWER
WIN CTRL POWER
DRIVE CONDITION
INVERT TEMP ± MG1
INVERT TEMP ± MG2
MG1 TEMP
MG2 TEMP
PWR RESOURCE VM
PWR RESOURCE IB
SHIFT SENSOR 1
ACC SENSOR MAIN
ENG STOP RQST
IDLING REQUEST
ENGINE FUEL CUTrpm
rpm
rpm N´m
NmW
W
W%
( °C)
V
V A
Yes / No
Yes / No
Yes / NoHV BATT CH RQST
HCAC ABSRT RQST
ENG WARM UP RQT
STOP SW COND
CRUISE CONTROL
AUX. BATT V
EXCLUSIVE INFO1
EXCLUSIVE INFO2
EXCLUSIVE INFO3
EXCLUSIVE INFO4
EXCLUSIVE INFO5
EXCLUSIVE INFO6
LOAD CONDITION
DRIVING PATTEN1
DRIVING PATTEN2
DRIVING PATTEN3
IG OFF IN DRVIN
SG B IN REDUCIN
SG N IN REDUC/P
STEP ACC&BRAKE
IG OFF TIME
OCCURRENCE ORDERV Yes / No
Yes / No
Yes / No
Yes / No
Yes / No
Yes / No
Yes / No
Yes / No
Yes / No MG1 / MG2
min
± DTC
DTC
DTC
DTC
N´m
INFORMATION
°F
( °C) °F
( °C) °F
( °C) °F DI±180
± DIAGNOSTICSHYBRID VEHICLE CONTROL SYSTEM
2001 PRIUS (RM778U)

HV ECU±Operation History Data
LATEST OPER
LATEST TRIP
1 BEF LATST OR
1 BEF LATST TRP
2 BEF LATST OR
2 BEF LATST TRP
LATEST OPER
LATEST TRIP
1 BEF LATST OR
1 BEF LATST TRP
2 BEF LATST OR
2 BEF LATST TRP
LATEST OPER
LATEST TRIP
1 BEF LATST OR
1 BEF LATST TRP
2 BEF LATST OR
2 BEF LATST TRP
LATEST OPER
LATEST TRIP
1 BEF LATST OR
1 BEF LATST TRP
2 BEF LATST OR
2 BEF LATST TRP
LATEST OPER
LATEST TRIP
1 BEF LATST OR
1 BEF LATST TRP
2 BEF LATST OR
2 BEF LATST TRP
LATEST OPER
LATEST TRIP
1 BEF LATST OR
1 BEF LATST TRP
2 BEF LATST OR
2 BEF LATST TRP SHIFT BEF READY
N RANGE CTRL 1
N RANGE CTRL 2
STEP ACCEL IN N
AUX. BATT LOW
HV INTERMITTENT
± DIAGNOSTICSHYBRID VEHICLE CONTROL SYSTEM
DI±181
2001 PRIUS (RM778U)

LATEST OPER
LATEST TRIP
1 BEF LATST OR
1 BEF LATST TRP
2 BEF LATST OR
2 BEF LATST TRP
LATEST OPER
LATEST TRIP
1 BEF LATST OR
1 BEF LATST TRP
2 BEF LATST OR
2 BEF LATST TRP
LATEST OPER
LATEST TRIP
1 BEF LATST OR
1 BEF LATST TRP
2 BEF LATST OR
2 BEF LATST TRP
LATEST OPER
LATEST TRIP
1 BEF LATST OR
1 BEF LATST TRP
2 BEF LATST OR
2 BEF LATST TRP
LATEST OPER
LATEST TRIP
1 BEF LATST OR
1 BEF LATST TRP
2 BEF LATST OR
2 BEF LATST TRP
LATEST OPER
LATEST TRIP
1 BEF LATST OR
1 BEF LATST TRP
2 BEF LATST OR
2 BEF LATST TRP
MG2 TEMP HIGH
MG1 TEMP HIGH
MG2 INV TEMP HIGH
MG1 INV TEMP HIGH
MAIN BATT LOW
RESIST OVR HEAT DI±182
± DIAGNOSTICSHYBRID VEHICLE CONTROL SYSTEM
2001 PRIUS (RM778U)