LEMON Manuals: Even more car manuals for everyone
Home >> Mazda >> 2002 >> Tribute LX, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 477 (On-Board Diagnostic (Multiplex Communication System)) >> Procedures For Determining The Location Of A Malfunction >> Instrument Cluster

Instrument Cluster

WARNING: This page is about a different car, the 2005 Mazda RX-8. However, it is still accessible from the selected car via links, so may be relevant.
  1. Access and monitor the "PCM_MSG", "EPS_MSG", "TPM_MSG", "TCM_MSG" and "ABS_MSG" of PID using the SST  (WDS or equivalent).
  2. Referring to the PID/DATA MONITOR, confirm the display status of the PID. (See PID/DATA MONITOR TABLE [MULTIPLEX COMMUNICATION SYSTEM] .)
  3. Referring to the following table, determine the malfunctioning part of the CAN system.
    INSTRUMENT CLUSTER COMMUNICATION STATUS AND MALFUNCTION LOCATION

    Module Communication status Malfunction location
    TCM ABS HU/CM DSC HU/CM EPS control module TPMS control module PCM
    Instrument cluster Error Error Error Error Error
    • Wiring harness 8
    • Wiring harness 10
    • Wiring harness 12
    • Instrument cluster
    Error OK OK OK OK
    • Wiring harness 4
    • TCM
    OK Error OK OK OK
    • Wiring harness 5
    • Wiring harness 6
    • ABS HU/CM
    • DSC HU/CM
    OK OK Error OK OK
    • Wiring harness 2
    • Wiring harness 3
    • EPS control module
    OK OK OK Error OK
    • Wiring harness 9
    • Wiring harness 10
    • TPMS control module
    OK OK OK OK Error
    • Wiring harness 1
    • PCM
scientia non olet · About LEMON Manuals