3.1.12-10
CS35 2013.04
3.1.12-10Engine Immobilizer System
8.Inspect the ECM ground circuit
A.Turn the ignition switch to position "LOCK".
B.Measure from the back of ECM wiring harness
connector E01.
C.Measure with a multimeter the resistance between
the ECM wiring harness connector E01 terminal 3,
51, 53, 61 and 80 and the reliable ground.
Standard Resistance Value: less than 5 Ω
Is the resistance value normal?
Y
Go to step 9.
N
Inspect and repair the ECM ground circuit.
9. Replace the ECM
A.Replace the ECM.
Refer to: Engine Control Module (3.1.13
Electronic Control System - ME7, Removal
and installation).
Is the system normal?
Y
Verify the system is normal.
N
Go to step 10.
Test conditions Details/Results/Actions
12
3
45
6
51
53
61
80
24
2543
4462
6381
E01
A3113032
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