HAIMA 7 - Page 217

General Precautions of EFI System Maintenance
F-81
Step I: Use diagnostic instrument to read the malfunction information
Read Result I Read Result II
SVS 灯
P-CODE Present
SVS 灯
P-CODE Present
P1336 P1336
Maintenance tips:
The malfunction has been confirmed, and the
following problems may possibly exist
1) Interference to harness exists;
2) Electronic throttle is already damaged and please
replace it.
Maint
enance tips:
The malfunction is not ultimately confirmed and it
may possibly be a random malfunction. Inspect the
following items:
1) Interference to harness exists;
2) Electronic throttle is already damaged and
please replace it.
103. P1545 Deviation Between Actual and Target Position of Electronic Throttle Exceeding
Limit Range
Description about Malfunction Cause:
The valve opening of electronic throttle is controlled by a motor. When the deviation between the actual and
target opening angle exceeds the set threshold, the air intake volume shall be affected directly, further
affecting power output of engine.
Step I: Use diagnostic instrument to read the malfunction information
Read Result I Read Result II
SVS lamp P-CODE Present SVS lamp P-CODE Present
P1545 P1545
Maintenance tips:
The malfunction has been confirmed, and the
following problems may possibly exist:
1) Dirt exists in electronic throttle valve;
2) Motor inside electronic throttle is damaged,
please replace it.
Maintenance tips:
The malfunction is not ultimately confirmed and it
may possibly be a random malfunction. Inspect the
following items:
1) Remove dirt in valve;
2) The electronic throttle is damaged, please
replace it.