CS35 2013.04
3.1.13-229 3.1.13-229Electronic Control System - ME7
DTC P1336, P1545, P1558、 P1568
1. DTC Description
2. Possible Sources
3. Diagnosis Procedures
Fault Code Description Definition
P1336
Electronic throttle safety moni-
toring torque limit function
The opening of the electronic throttle is controlled by
ECM directly and the motor controls the opening of
the drive valve plate through the deceleration gear
mechanism. ECM controls the actuator motor con-
nector E23 terminal 1 and 4 through the wiring har-
ness connector E01 terminal 66 (or 67) and 64 (or
65) respectively.
P1545
The difference between the
actual electronic throttle position
and the target position exceeds
the limit
P1558
Too large electronic throttle
open resistance
P1568
Too large electronic throttle
return resistance
Fault
Code
Test Tactics
Setting Conditions (Control
Strategy)
Fault
P1336
Rationality inspec-
tion
-
• Circuit
•Throttle
•ECM
P1545
Rationality inspec-
tion
P1558
Hardware circuit
inspect
P1568
Test Conditions Details/Results/Actions
1. General inspection
A. Inspect the actuator wiring harness connector for
loose signs.
B. Inspect the actuator appearance for damage.
Is it normal?
Y
Go to step 2.
N
Repair the fault.
mashinesoft.com
09120146259
To Next Page
Loading...
Need help?
General
