2000 TOYOTA CAMRY Service Repair Manual

Page 2673 of 4770

TOYOTA CAMRY 2000  Service Repair Manual ± DIAGNOSTICSENGINE (1MZ±FE)
DI±253
488 Author: Date:
4 Check resistance of A/F sensor heaters (bank1, 2 sensor1) (See page SF±68).
NG Replace A/F sensor.
OK
5 Check air induction system (See pa

Page 2674 of 4770

TOYOTA CAMRY 2000  Service Repair Manual DI±254
± DIAGNOSTICSENGINE (1MZ±FE)
489 Author: Date:
9 Check gas leakage on exhaust system.
NG Repair or replace
OK
Replace A/F sensors (bank1, 2 sensor1).
10 Perform confirmation driving patter

Page 2675 of 4770

TOYOTA CAMRY 2000  Service Repair Manual A01666
Vehicle speed
50 ~ 65 km/h
(31 ~ 40 mph)
(5)Idling
IG SW OFF
1 ~ 3 min. 1 min.Time
(2)
(1)(3)(4)
± DIAGNOSTICSENGINE (1MZ±FE)
DI±255
490 Author: Date:
DTC P0130 Heated Oxygen Sensor Circui

Page 2676 of 4770

TOYOTA CAMRY 2000  Service Repair Manual P18349
DI±256
± DIAGNOSTICSENGINE (1MZ±FE)
491 Author: Date:
HINT:
If a malfunction exists, the MIL will light up during step (6).
NOTICE:
If the conditions in this test are not strictly followed

Page 2677 of 4770

TOYOTA CAMRY 2000  Service Repair Manual ± DIAGNOSTICSENGINE (1MZ±FE)
DI±257
492 Author: Date:
3 Check for open and short in harness and connector between ECM and heated
oxygen sensors (bank1, 2 sensor1) (See page IN±31).
NG Repair or

Page 2678 of 4770

TOYOTA CAMRY 2000  Service Repair Manual DI±258
± DIAGNOSTICSENGINE (1MZ±FE)
493 Author: Date:
7 Check injector injection (See page SF±25).
NG Replace injector.
OK
Replace heated oxygen sensors
(bank1, 2 sensor1).
8 Perform confirmatio

Page 2679 of 4770

TOYOTA CAMRY 2000  Service Repair Manual ± DIAGNOSTICSENGINE (1MZ±FE)
DI±259
494 Author: Date:
DTC P0133 Heated Oxygen Sensor Circuit Slow
Response (Bank 1 Sensor 1) (Ex. CA Spec.)
DTC P0153 Heated Oxygen Sensor Circuit Slow
Response (B

Page 2680 of 4770

TOYOTA CAMRY 2000  Service Repair Manual P18349
DI±260
± DIAGNOSTICSENGINE (1MZ±FE)
495 Author: Date:
2 Check the output voltage of heated oxygen sensors (bank1, 2 sensor1)
during idling.
PREPARATION:
Warm up the heated oxygen sensors (