Hyundai i10:  Bad ECM → Symptoms + Diagnosis

Your Hyundai i10’s ECM (Engine Control Module) is its brain.  Just like a human’s brain, your i10 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

Hyundai Genesis:  Bad ECM → Symptoms + Diagnosis

Your Hyundai Genesis’s ECM (Engine Control Module) is its brain.  Just like a human’s brain, your Genesis 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

Hyundai Equus:  Bad ECM → Symptoms + Diagnosis

Your Hyundai Equus’s ECM (Engine Control Module) is its brain.  Just like a human’s brain, your Equus 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

Hyundai Elantra:  Bad ECM → Symptoms + Diagnosis

Your Hyundai Elantra’s ECM (Engine Control Module) is its brain.  Just like a human’s brain, your Elantra 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

Hyundai Creta:  Bad ECM → Symptoms + Diagnosis

Your Hyundai Creta’s ECM (Engine Control Module) is its brain.  Just like a human’s brain, your Creta 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

Hyundai Azera:  Bad ECM → Symptoms + Diagnosis

Your Hyundai Azera’s ECM (Engine Control Module) is its brain.  Just like a human’s brain, your Azera 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

Hyundai Altos:  Bad ECM → Symptoms + Diagnosis

Your Hyundai Altos’s ECM (Engine Control Module) is its brain.  Just like a human’s brain, your Altos 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

Hyundai Aslan:  Bad ECM → Symptoms + Diagnosis

Your Hyundai Aslan’s ECM (Engine Control Module) is its brain.  Just like a human’s brain, your Aslan 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

Hyundai Accent:  Bad ECM → Symptoms + Diagnosis

Your Hyundai Accent’s ECM (Engine Control Module) is its brain.  Just like a human’s brain, your Accent 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

Nissan Juke:  Bad ECM → Symptoms + Diagnosis

Your Nissan Juke’s ECM (Engine Control Module) is its brain.  Just like a human’s brain, your Juke 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