Fault Code 46


Description:  Charging voltage too high too long
Power loss light:  On
Limp-in mode:  None

Possible Causes

Bad voltage regulator circuit - See Diagnosing Your Charging System

Diagnostic Method

Trigger Parameters

- Voltage sense input 1V above target voltage for 20 seconds

Results If Component Fails

The power loss light is turned on and a fault code 46 is stored.  The power loss light will turn off again if the voltage drops below 1V of the target voltage, but the fault code will remain.
Return to the Fault Codes Page


This page is maintained by Russell W. Knize and was last updated 08/28/98. Comments? Questions? Send email.

Copyright © 1996-2003 Russ W. Knize