Changan CS35 - Page 147

CS35 2013.04
3.1.13-131 3.1.13-131Electronic Control System - ME7
5. Inspect the intake temperature sensor resistance
A. Turn the ignition switch to position "LOCK".
B. Disconnect the intake pressure temperature sensor
wiring harness connector E12.
C. Measure the resistance between terminal 1 and
terminal 2 of intake temperature sensor wiring
harness connector E12.
Standard Resistance Value: 20 ℃ (68ºF) Rated
resistance 2.375 ~ 2.625 kΩ
Is it normal?
Y
Go to step 6.
N
Replace the air intake pressure temperature sensor.
6. Inspect the ECM power supply circuit
A. Turn the ignition switch to position "LOCK".
B. Measure from the back of ECM wiring harness
connector E01.
C. Turn the ignition switch to "ON" position and use a
multimeter to measure the voltage between the
terminals 12, 13, 44, 45 and 63 of the ECM wiring
harness connector E01 and the power supply.
Standard Voltage Value: 11 ~ 14 V
Is the voltage normal?
Y
Go to step 7.
N
Repair and inspect the ECM power supply circuit.
Test Conditions Details/Results/Actions
123 4
E12
A3113061
12
3
45
624
2543
4462
63
13
12
45
81
E01
A3113031
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