1999 TOYOTA CAMRY Service Repair Manual

Page 2209 of 4592

TOYOTA CAMRY 1999  Service Repair Manual DI±58
± DIAGNOSTICSENGINE
OK
Replace fuel pressure sensor for delivery
pipe (See page SF±43).

Page 2210 of 4592

TOYOTA CAMRY 1999  Service Repair Manual A09394
ECM
G
NE+
NE±
E1 E6
E6
E65
4
17 B±W
L
B±R
L BR Camshaft Position Sensor
Crankshaft Position Sensor1
2
1
2B±R
± DIAGNOSTICSENGINE
DI±59
DTC P0335 Crankshaft Position Sensor ºAº Circuit M

Page 2211 of 4592

TOYOTA CAMRY 1999  Service Repair Manual A01991A01992A02359
G and NE Signal Waveforms
5 V/      
Division
5 V/      
Division G
NE
G
NE20 msec./Division (Idling)
10 msec./Division (Idling)
DI±60
± DIAGNOSTICSENGINE
1 Check resistance of cr

Page 2212 of 4592

TOYOTA CAMRY 1999  Service Repair Manual ± DIAGNOSTICSENGINE
DI±61
DTC P0340 Camshaft Position Sensor Circuit Malfunc-
tion
CIRCUIT DESCRIPTION
Camshaft position sensor (G signal) consists of magnet, iron core and pickup coil. 
The G signa

Page 2213 of 4592

TOYOTA CAMRY 1999  Service Repair Manual DI±62
± DIAGNOSTICSENGINE
OK
3 Inspect sensor installation (See Pub. No. RM654U, page IG±9) and tooth of cam-
shaft timing pulley (See Pub. No. RM654U, page EM±17).
NG Tighten sensor. Replace cams

Page 2214 of 4592

TOYOTA CAMRY 1999  Service Repair Manual P25430
ECM
Throttle Body
EGR
Vacuum
Modulator EGR Valve
VSV
Exhaust Gas Throttle
Valve
u
± DIAGNOSTICSENGINE
DI±63
DTC P0400 Exhaust Gas Recirculation Flow Malfunction
CIRCUIT DESCRIPTION
The EGR sy

Page 2215 of 4592

TOYOTA CAMRY 1999  Service Repair Manual A09397
ECM
J18
J/C
7 From   
Battery
B
213
EFI Relay  VSV
for EGR
21P-B23
E6EGR
E01
2K2
2J EFI
Engine Room J/B No.2 1B 9
B-Y
B
2AB-Y
IG3
EB
W-B
2F4B-Y
5
B-YFrom
Ignition SW
P20769
Vehicle Speed
60 ±

Page 2216 of 4592

TOYOTA CAMRY 1999  Service Repair Manual A00407
Air
Air FilterAir
E
System: OFFSystem: ON GG E
± DIAGNOSTICSENGINE
DI±65
(b) There is a malfunction in the system.
If there is a malfunction in the system, the MIL will light up after steps (