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2005 Mazda 6 S 3.0L MIL Lamp on, Communication
Posted to Asian Driveability on 4/6/2009 6 Replies

Hello all,

After taking a few comm diag. sessions I was excited to get a communications diagnose but now I'm not so sure how fun they are. The dash is lit up like a Christmas tree (AT,MIL,ABS,TC on) We have a 2005 Mazda6 3.0L here with a communication problem...

6 Replies Received (View Replies)

  Related Documents & Media  2005 Mazda 6 S

 
Message Closed w/Summary

car Vehicle Data

2005 Mazda 6 S

VIN 1YVFP80DX5
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp on, Communication
OccursAlways

Trouble Codes

U0100Lost Communication With PCM
U0121Lost Communication With Antilock Brake System Module
U1900CAN System Communication Error
Message Closed w/Summary

car Vehicle Data

2005 Mazda 6 S

VIN 1YVFP80DX5
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp on, Communication
OccursAlways

Trouble Codes

U0100Lost Communication With PCM
U0121Lost Communication With Antilock Brake System Module
U1900CAN System Communication Error