1999 TOYOTA CAMRY Service Repair Manual

Page 1593 of 4592

TOYOTA CAMRY 1999  Service Repair Manual A00307
ON
VSV is ON VSV is OFF
Air Filter Air
Air
E
FE
F
BE6653
FI7073 FI7074
Air Filter
± DIAGNOSTICSENGINE (1MZ±FE)
DI±381
616 Author: Date:
INSPECTION PROCEDURE
TOYOTA hand±held tester
1 Conn

Page 1594 of 4592

TOYOTA CAMRY 1999  Service Repair Manual A02041
ON
ACIS (+)
DI±382
± DIAGNOSTICSENGINE (1MZ±FE)
617 Author: Date:
3 Check for open and short in harness and connector between EFI main relay
(Marking: EFI) and ECM (See page IN±31).
NG  R

Page 1595 of 4592

TOYOTA CAMRY 1999  Service Repair Manual ± DIAGNOSTICSENGINE (1MZ±FE)
DI±383
618 Author: Date:
3 Check for vacuum tank (See page SF±60).
NG Repair or replace.
OK
Check and replace ECM (See page IN±31).

Page 1596 of 4592

TOYOTA CAMRY 1999  Service Repair Manual A07453
5
1B±R
1ECM Engine Room J/B
E77
STA
E1 S2
Starter W±B 9 5
2D
2K 3
2
Sarter Relay MAIN
2B3
2J 11 B
J7
J7 J8
Junction
Connector CB
B II210 From Battery
W±B
W±B
A
A J11
Junction
Connector
IG I

Page 1597 of 4592

TOYOTA CAMRY 1999  Service Repair Manual ± DIAGNOSTICSENGINE (1MZ±FE)
DI±385
620 Author: Date:
INSPECTION PROCEDURE
HINT:
This diagnostic chart is based on the premise that the engine is cranked normally. If the engine is not
cranked, p

Page 1598 of 4592

TOYOTA CAMRY 1999  Service Repair Manual A07152
ON
STA (+)
DI±386
± DIAGNOSTICSENGINE (1MZ±FE)
621 Author: Date:
OBD II scan tool (excluding TOYOTA hand±held tester)
1 Check voltage between terminal STA of ECM connector and body ground

Page 1599 of 4592

TOYOTA CAMRY 1999  Service Repair Manual DI02U±02
Vehicle Brought to Workshop
Customer Problem Analysis
Check DTC and Freeze Frame Data (Precheck)
Record or Print DTC and  Freeze Frame Data P. 
DI±389
Clear DTC and Freeze Frame Data P. DI

Page 1600 of 4592

TOYOTA CAMRY 1999  Service Repair Manual DI02V±02
Transaxle Control
System Check SheetInspector s
Name:
Customer s Name
Registration No.
Registration Year
Frame No.
Date Vehicle
Brought InOdometer Readingkm
mile /                  /
/