04194

04194 - Vehicle Status with Under-Voltage

04194 - Vehicle Status with Under-Voltage: Lower Limit Exceeded

Possible Symptoms

• Malfunction Indicator Light (MIL) ON

Possible Causes

• Fuse(s) faulty
• Supply Voltage low
• Battery faulty
• Loose/faulty electrical connections
• Generator faulty

Possible Solutions

• Check Fuse(s)
• Check Supply Voltage
• Check/Replace Battery
• Correct electrical connections
• Check/Replace Generator

Special Notes

• When found in the J519 (7E0/BCM PQ25), Address [09-Cent. Elect.], check stored value in the Adaptation Channels [050], [051] and [052] for the "Energy Management". Typically these are set to a value of [0]. If the fault code 04194 does not clear and there is no other cause found, try to [Save] a new value of [0] to each of these channels in the J519, even if the value is currently [0]. Then see if the fault code clears. ref: 7E0-937-BCM-V1