Scion xD:  Bad ECM → Symptoms + Diagnosis

Your Scion xD’s ECM (Engine Control Module) is its brain.  Just like a human’s brain, your xD can’t function without it. It is sometimes referred to as the ECU or PCM.  It’s all the same thing. The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller). When an ECM starts … Read more

Scion tC:  Bad ECM → Symptoms + Diagnosis

Your Scion tC’s ECM (Engine Control Module) is its brain.  Just like a human’s brain, your tC can’t function without it. It is sometimes referred to as the ECU or PCM.  It’s all the same thing. The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller). When an ECM starts … Read more

Scion xB:  Bad ECM → Symptoms + Diagnosis

Your Scion xB’s ECM (Engine Control Module) is its brain.  Just like a human’s brain, your xB can’t function without it. It is sometimes referred to as the ECU or PCM.  It’s all the same thing. The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller). When an ECM starts … Read more

Scion xA:  Bad ECM → Symptoms + Diagnosis

Your Scion xA’s ECM (Engine Control Module) is its brain.  Just like a human’s brain, your xA can’t function without it. It is sometimes referred to as the ECU or PCM.  It’s all the same thing. The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller). When an ECM starts … Read more

Acura ZDX:  Bad ECM → Symptoms + Diagnosis

Your Acura ZDX’s ECM (Engine Control Module) is its brain.  Just like a human’s brain, your ZDX can’t function without it. It is sometimes referred to as the ECU or PCM.  It’s all the same thing. The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller). When an ECM starts … Read more

Acura TSX:  Bad ECM → Symptoms + Diagnosis

Your Acura TSX’s ECM (Engine Control Module) is its brain.  Just like a human’s brain, your TSX can’t function without it. It is sometimes referred to as the ECU or PCM.  It’s all the same thing. The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller). When an ECM starts … Read more

Acura TLX:  Bad ECM → Symptoms + Diagnosis

Your Acura TLX’s ECM (Engine Control Module) is its brain.  Just like a human’s brain, your TLX can’t function without it. It is sometimes referred to as the ECU or PCM.  It’s all the same thing. The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller). When an ECM starts … Read more

Acura TL:  Bad ECM → Symptoms + Diagnosis

Your Acura TL’s ECM (Engine Control Module) is its brain.  Just like a human’s brain, your TL can’t function without it. It is sometimes referred to as the ECU or PCM.  It’s all the same thing. The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller). When an ECM starts … Read more

Acura RLX:  Bad ECM → Symptoms + Diagnosis

Your Acura RLX’s ECM (Engine Control Module) is its brain.  Just like a human’s brain, your RLX can’t function without it. It is sometimes referred to as the ECU or PCM.  It’s all the same thing. The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller). When an ECM starts … Read more

Acura RL:  Bad ECM → Symptoms + Diagnosis

Your Acura RL’s ECM (Engine Control Module) is its brain.  Just like a human’s brain, your RL can’t function without it. It is sometimes referred to as the ECU or PCM.  It’s all the same thing. The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller). When an ECM starts … Read more