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Home >> Volvo >> 1991 >> 740 Base, 4D Sedan, Automatic, AW70 >> Repair and Diagnosis >> Engine Performance >> Engine Controls - Adjustments >> Ignition Timing
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Ignition Timing

Ignition timing is computer-controlled and is not adjustable.

IGNITION TIMING (Degrees BTDC @ RPM)

Application (1) Timing
Except 940 GLE 12 @ 725-825
940 GLE 15 @ 800-900
(1) Ignition timing is computer-controlled and is not adjustable.
Fig 1: 4-Cylinder Firing Order & Distributor Rotation
G200242