505 L4-2304cc 2.3L DSL XD-2 (1982)
Engine Control Module: Testing and Inspection
Fig. 9 Exhaust gas recirculation (EGR) system.
1.
Disconnect electrical connector C1, Fig. 9.
2.
Turn ignition to ON position.
3.
Using a suitable voltmeter, measure voltage at wire 32C.
4.
Voltmeter readings should be less than or equal to 11.5 volts.