Galant LS V6-3.0L SOHC (1999)
STEP 6.
Check harness connector C-39 at the PCM for damage.
If harness connector C-39 is damaged, repair or replace it.
Refer to Harness Connector Inspection >. If harness connector C-39 is normal, replace the PCM. Then confirm that the malfunction
symptom is eliminated.