BODY TYPE CONFIGURATION WHEN PCM IS REPLACED

Applicable Models

Related Category/Subcategory/Symptoms

ENGINE / ON-BOARD DIAGNOSTICS / IMPROPER OPERATION
ENGINE / FUEL / DOES NOT TURN OFF/WARNING LIGHT
BRAKES / GENERAL INFO / OTHERS

MTOL - 5471 Dealer Repair Information

Symptom and Conditions

DTC: U2202 (Communication error to PCM) will be stored in the DSC
after performing Body Type Configuration.                        

Repair Procedure

Applicable Model: Mazda3 (BK) L3 Turbo with DSC                        
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You need to select Body Type after configuring a replaced PCM if the   
vehicle is equipped with DSC. However, you may not be able to complete 
the Body Type configuration if you select "L3-T Engine / MT / MPS      
Suspension (xxx specification)". In this case, DTC: U2202 (Communication
error to PCM) will be stored in the DSC and the DSC warning lamp will be
turned on.                                                             
                                                                       
Countermeasure:                                                        
                                                                       
Update your M-MDS software with IDS48.7 or IDS49 (IDS49 will be released
on May 23 2007) and then configure Body Type. These newer versions do  
not have such a problem.                                               
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Applicable Model: Mazda3 (DSC Equipped)                                
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Body Type configuration, "Programmable Parameters > Tire Size / Axle   
Ratio", will be required when you enter As-Built data during PCM       
configuration after replacing PCM on MAZDA3 equipped with DSC. This    
change was reflected on software version B42 or newer because Body Type
Setting was added.                                                     

[Medium Suspension And 15-inch Brake] -> [Soft or Standard Suspension  
And 15-inch Brake]                                                     
[Hard Suspension And 15 or 16-inch Brake] -> [Sport Suspension And 15 or
16-inch Brake]                                                         
[Medium Suspension And 16-inch Brake] -> [Soft or Standard Suspension  
And 16-inch Brake]                                                     
[Rear Drum Brake or Soft Suspension And 15-inch Brake] -> [Soft or     
Standard Suspension And Rear Drum Brake]                               
                                                                       
Countermeasure:                                                        

If it is difficult for you to determine the appropriate Body Type,     
choose any Body Type on the list and configure it temporarily.         
(Configuration data can be overwritten as many times as you need.) After
completing temporary configuration, make sure U2202 is not stored in   
DSC. If so, end this operation. (U2202: Failure code for CAN line / DSC).