Testing and Inspection: Igniter (Page 96)
Pickup Coil Air Gap
14.
Using a non-magnetic feeler gauge, measure the gap between the signal rotor and its related pickup coil.
Air Gap:
0.008 in (0.2 mm) Or More
15.
If air gap is not within specifications, replace pick-up coil assembly.
16.
If no faults were found in this testing procedure, replace igniter unit.