Toyota Celica 2005 Repair Manual page 847

DI−648
3 Check for open and short in harness and connector between oil pressure switch
for VVTL and ECM (See page IN−30).
OK
Replace ECM (See page SF−78).
4 Check oil control valve filter.
Oil control
valve filter
OK
2005 CELICA (RM1131U)
DIAGNOSTICS − ENGINE (2ZZ−GE)
NG Repair or replace harness or connector.
PREPARATION:
(a) Remove the generator. (See page CH−7)
(b) Remove the oil control valve filter.
CHECK:
Check the oil control valve filter.
Confirm that the filter is clear.
NG Replace oil control valve filter.
A21270
846