B1177 ACURA – Abnormal Battery Voltage

B1177 ACURA Possible Symptoms

Engine Light ON (or Service Engine Soon Warning Light)

B1177 ACURA Possible Causes

Faulty or low charged battery,Faulty Alternator,Battery harness is open or shorted,Battery circuit poor electrical connection,Faulty Gauge Control Module

B1177 ACURA Description

The Gauge Control Module monitors the Battery Voltage. The Gauge Control Module sets the OBDII code when the Battery Voltage is not to factory specifications.