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Powertrain Control Module (PCM) Diagnostic Trouble Code Index

WARNING: This page is about a different car, the 2003 Mazda Tribute. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Powertrain Control Module (PCM) Diagnostic Trouble Code Index (P0457)

Courtesy of MAZDA MOTORS CORP.

For a complete list of GEM module DTCs, refer to MULTIFUNCTION ELECTRONIC MODULE , or for PCM refer to DIAGNOSTIC TROUBLE CODE DEFINITIONS .