850 T-5R L5-2.3L Turbo VIN 58 B5234T5 (1995)
Central Electronics Box Fan: Testing and Inspection
FAULT INDICATIONS
Cooling fan does not operate or operates continuously. Symptom is permanent (not intermittent).
FAULT TRACING CONDITIONS
Before fault tracing, ensure that:
^ No diagnostic trouble codes are present.
^ All fuses are clean and intact.
NO FAN OPERATION
^ Open in fan signal lead from ignition control module.
^ Open in fan power supply lead.
^ Faulty fan (motor).
CONTINUOUS FAN OPERATION
^ Check lead between Ignition Control Module A28 and fan connector terminal 1 for short circuit to ground.
