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Home >> Mazda >> 2009 >> Tribute Hybrid Touring, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Pinpoint Tests - Hybrid >> PINPOINT TEST B: Powertrain Control Module (PCM) Power Relay >> Notes

PINPOINT TEST B: Powertrain Control Module (PCM) Power Relay: Notes

WARNING: This vehicle is equipped with high voltage cables, components, and wiring. The high voltage warning labels containing the high voltage symbol are located on each high voltage component. High voltage cables and wiring are orange in color. Certified rubber insulating gloves and a face shield must be worn when working with the high voltage cables, components, or wiring. The ignition key must be cycled to the OFF position for a minimum of 5 minutes, and the high voltage traction battery service disconnect plug placed in the servicing/shipping position before disconnecting the high voltage cables. Failure to follow these instructions may result in personal injury or death.

Important Safety Notice 

Appropriate repair methods and procedures are essential for the safe, reliable operation of all motor vehicles, as well as the personal safety of the individual doing the work. This service information provides general directions for repairing vehicles with tested, effective techniques. Following them helps to establish reliability. There are numerous variations in procedures, techniques, tools, and parts for repairing vehicles, as well as in the skill of the individual doing the work. This service information cannot possibly anticipate all such variations and provide advice or cautions as to each. Accordingly, anyone who departs from the instructions provided in this information must first establish that they compromise neither their personal safety nor the vehicle integrity by their choice of methods, tools, or parts.

This pinpoint test is intended to diagnose the following:

Fig 1: Identifying Fuel Injector Connector
G06702304Courtesy of MAZDA MOTORS CORP.
Fig 2: Identifying Powertrain Control Module Power (PCM Power) Relay Connector
G06702305Courtesy of MAZDA MOTORS CORP.
Fig 3: Identifying SJB-A Connector
G06702306Courtesy of MAZDA MOTORS CORP.
Fig 4: Identifying Powertrain Control Module (PCM) Connector
G06702307Courtesy of MAZDA MOTORS CORP.
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