Test JH: Tachometer Output Failure: Notes

WARNING: This page is about a different variant/trim than selected.

NOTE: Applies only to models with Clean Tachometer Output (CTO) circuit from Powertrain Control Module (PCM) connector terminal No. 48. After each service or repair procedure has been completed, reconnect all components. Clear DTCs and repeat QUICK TEST procedures to ensure all EEC-V systems are working properly.