What is the troubleshooting proceedure for a # fault code?

that is the code for the secundary air pump relay

Have it checked for codes-- as with every vehicle
issue you ever get,always the same proceedure

Use code to diagnose system with the fault

Find problem & resolve

Stab Trac is part of ABS Braking System

Could be Wheel Speed Sensor

Test--can't guess or throw parts at it

Are you sure it's not 1355? The fault codes using the key on/off sequence are two digit codes, and code 55 means the end of the list. So it may be 13, 55. Code 13 means the ECU is not receiving a MAP (manifold absolute pressure) signal. See the link for the breakdown of Chrysler fault codes (bottom of page).
Troubleshooting Fault Codes Chrysler Two Digit Computer Codes 1980s 1990s

Hello there again here is some more info for you
Whirlpool Washer Troubleshooting: Error/Fault Codes Whirlpool Washer Troubleshooting has been made easier since newer Whirlpool washers generally display a consistent range of error codes (or fault codes) when problems develop so that owners and service personnel can quickly troubleshoot the problem and fix it easily. The Fault codes address a wide range errors that occur with Whirlpool washers, everything from water and power problems to basic maintenance routines. We have put together a comprehensive list of Whirlpool Error Codes for some specific and general Whirlpool Washer models to help you with your Whirlpool Washer Troubleshooting task.on next post

I'll make this short

You have a check light on

I will assume you are all too familiar with
all sorts of those lights, in your lifetime

They have been on all vehicles for 31 years

Same proceedure every time

Check for Codes
Diagnose System with Fault Codes
Repair

Until you resolve Emission Malfunction Codes ( FIRST )
& every time,there is no reason to continue on to the
hesitation issue

They be one in the same

have the fault codes read
indicates a problem immobilizer or the ECM needs resetting with a scan tool

The flashes are an error code. Count them till they repeat. Get a service manual and look up the error code. Some error codes prevent the set from powering up to prevent more damage. You can reset the code for troubleshooting. Repair as required.

sometimes the proceedure is in your ownwers manuel(sometimes the code is on the back of the radio.

There is a mini manual located inside of the machine whith the codes and troubleshooting guide on some they are on left and some are under the top.