2001 TOYOTA SEQUOIA Service Repair Manual

Page 377 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual A21377
Engine  Room J/B:
Fuel Pump 
Relay
B17414
E6ECM Connector
FPR
± DIAGNOSTICSENGINE
DI±183
377 Author: Date:
2005 SEQUOIA   (RM1146U)
3 Check for open and short in harness and connector betwe

Page 378 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual DI±184
± DIAGNOSTICSENGINE
378 Author: Date:
2005 SEQUOIA   (RM1146U)
DTC P0300 Random/Multiple  Cylinder Misfire Detected
DTC P0301 Cylinder 1 Misfire Detected
DTC P0302 Cylinder 2 Misfire Detect

Page 379 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual A20646
20 V
/Division Injector Signal Waveform
20 V
/Division
GND
100 msec./Division (Idling)(Magnification)
GND
1 msec./Division (Idling)
Injection duration
± DIAGNOSTICSENGINE
DI±185
379 Author:

Page 380 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual Crankshaft position sensor 
(36±2 teeth or 12 teeth) Camshaft position sensor
ECM
A20490
DI±186
± DIAGNOSTICSENGINE
380 Author: Date:
2005 SEQUOIA   (RM1146U)
MONITOR DESCRIPTION
The ECM illumina

Page 381 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual ± DIAGNOSTICSENGINE
DI±187
381 Author: Date:
2005 SEQUOIA   (RM1146U)
TYPICAL ENABLING CONDITIONS
ItSpecificationItemMinimumMaximum
The monitor will run whenever these
DTCs are not presentSee page

Page 382 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual DI±188
± DIAGNOSTICSENGINE
382 Author: Date:
2005 SEQUOIA   (RM1146U)
Misfire monitor ± All cylinders
MIDTIDScalingDescription of Test ValueMinimum Test LimitMaximum Test Limit
$A1$0BMultiply by

Page 383 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual ± DIAGNOSTICSENGINE
DI±189
383 Author: Date:
2005 SEQUOIA   (RM1146U)
Misfire monitor ± Cylinder 7
MIDTIDScalingDescription of Test ValueMinimum Test LimitMaximum Test Limit
$A8$0BMultiply by 1
(

Page 384 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual A15466A19380
Battery I18
Ignition SW
1
#80 #60 #40#20
#70#50ECM
#30 #10
6
2
I10 Injector No.2
I12 Injector No.4
I13 Injector No.5
I14 Injector No.6
I15 Injector No.7
I16 Injector No.8
7
1
2
12
1
2 1
2