Service & Repair Manual

The terms "ignition output 1", "ignition output 2" and "ignition output 3" refer to the outputs on the Engine Control Module
(ECM), via which the Engine Control Module (ECM) activates the power output stages at the ignition coil.
Pa
g
e 37 of 52Check DTC Memor
y
(
function 02
)
and Erase DTC Memor
y
(
function 05
)
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