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Home >> Audi >> 2009 >> S4 Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 138 (1.8L - Ignition/Glow Plug System, Generic Scan Tool, Engine Code(S): AMB) >> Ignition/Glow plug system >> Ignition system, checking >> Technical data, ignition

Technical data, ignition

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IGNITION TECHNICAL DATA

Engine code AMB (1.8 L / 5V / 125 kW-Engine)
Idle speed
Engine speed cannot be adjusted, it is regulated by idle stabilization
700 to 860 RPM
Engine speed (RPM) limitation
Via fuel injector shut-off
approx. 6800 RPM
Ignition timing is determined in the control module
It is not possible to adjust the ignition timing
 
Ignition system Single coil ignition system with 4 ignition coils (power output stages integrated) that are connected directly to spark plugs via the ignition cables.
Spark plugs (1) Tightening torque 30 N.m
Ignition sequence  1-3-4-2
(1) Current values: See emissions test