1.6/2.3/2.8L Eng Ignition Timing Setting Procedure (83-10-3)

1.6/2.3/2.8L ENG IGNITION TIMING SETTING PROCEDURE

TECHNICAL SERVICE BULLETIN

APPLICATION

1983 Ford Escort, EXP, T-Bird, 1984 Tempo; 1983 Lincoln-Mercury Lynx, LN7, Cougar, 1984 Topaz; 1983 Bronco Light Trucks

SUBJECT

Ignition Initial Timing for 1.6L/2.3L/2.3L H.S.C./2.8L Engines With EEC IV.

REFERENCE

Ford Technical Service Bulletin No. 83-10-3

CALIBRATIONS: All with EEC IV

CONDITION AND CAUSE

It is necessary to open the 324 spout circuit by disconnecting the wire at the in-line connector when checking the initial spark timing on engines with EEC IV systems. The connector is located between the distributor and engine harness take-out.

To observe the timing marks in the usual way an induction-type timing light can then be used. Actual spark timing should be checked with engine conditions as specified on the emission decal.

After the timing has been checked, the 324 wire must be reconnected.