2000 TOYOTA CAMRY Service Repair Manual

Page 385 of 4770

TOYOTA CAMRY 2000  Service Repair Manual 
5S-FE ENGINE –    
-Memo

Page 386 of 4770

TOYOTA CAMRY 2000  Service Repair Manual CIRCUIT DESCRIPTION
The distributor in the Engine Control System contains 3 pickup coils.
The G signals inform the ECM of the standard crankshaft position.
The NE signals inform the ECM of the cranksh

Page 387 of 4770

TOYOTA CAMRY 2000  Service Repair Manual Check for open and short in harness and
connector between ECM and distributor.Check resistance of each pickup coils in
distributor.
Repair or replace harness or connector.
DIAGNOSTIC CHART
WIRING DIAG

Page 388 of 4770

TOYOTA CAMRY 2000  Service Repair Manual Remove distributor cap and rotor.
Using a thickness gauge, measure the air gap be±
tween the signal rotor and pickup coil projection.
Air gap: 0.2 ± 0.4 mm (0.008 ± 0.006 in.)
Check for open and sh

Page 389 of 4770

TOYOTA CAMRY 2000  Service Repair Manual CIRCUIT DESCRIPTION
The distributor in the Engine Control System contains 3 pick±up coils (G1, G2 and NE).
The G1, G2 signals inform the ECM of the standard crankshaft angle.
The NE signals inform th

Page 390 of 4770

TOYOTA CAMRY 2000  Service Repair Manual Check for open and short in harness and
connector between ECM and distributor. Check resistance of each pickup coils in
distributor.
Repair or replace harness or connector.
DIAGNOSTIC CHART
WIRING DIA

Page 391 of 4770

TOYOTA CAMRY 2000  Service Repair Manual wDuring cranking or idling, check waveforms be±
tween terminals G1, G2, NE and G O of engine
control module.
HINT: The correct waveforms appear as shown in the
illustration on the left.
Disconnect  d

Page 392 of 4770

TOYOTA CAMRY 2000  Service Repair Manual Remove distributor cap & rotor.
Using SST (G1 and G2 pickups) and a thickness
gauge (NE pickup), measure the air gap between
the signal rotor and pickup coil projection.
SST 09240±00020 for G1 and G2