Possible causes – Faulty Intake Manifold Tuning Valve (IMTV)– Intake Manifold Tuning Valve harness is open or shorted– Intake Manifold Tuning Valve circuit poor electrical connection When is the obd code mean? The Engine Control Module (ECM) has detected a high signal from the Intake Manifold Tuning Valve (IMTV) Symptoms – Engine Light ON (or…
Tag: MAZDA
P0664 MAZDA Intake Manifold Tuning Valve Control Circuit Low Bank 2
Possible causes – Faulty Intake Manifold Tuning Valve (IMTV)– Intake Manifold Tuning Valve harness is open or shorted– Intake Manifold Tuning Valve circuit poor electrical connection When is the obd code mean? The Engine Control Module (ECM) has detected a low signal from the Intake Manifold Tuning Valve (IMTV) Symptoms – Engine Light ON (or…
P0663 MAZDA Intake Manifold Tuning Valve Control Circuit Open Bank 2
Possible causes – Faulty Intake Manifold Tuning Valve (IMTV)– Intake Manifold Tuning Valve harness is open or shorted– Intake Manifold Tuning Valve circuit poor electrical connection When is the obd code mean? The Engine Control Module (ECM) has detected an improper signal from the Intake Manifold Tuning Valve (IMTV) Symptoms – Engine Light ON (or…
P0098 MAZDA Boost Air Temperature Sensor Circuit High
Possible causes – Faulty Intake Air Temperature sensor– Intake Air Temperature sensor harness is open or shorted– Intake Air Temperature sensor circuit poor electrical connection When is the obd code mean? The Engine Control Module (ECM) has detected a high voltage condition on the Boost Air Temperature circuit. Symptoms – Engine Light ON (or Service…
P0097 MAZDA Boost Air Temperature Sensor Circuit Low Input
Possible causes – Faulty Intake Air Temperature sensor– Intake Air Temperature sensor harness is open or shorted– Intake Air Temperature sensor circuit poor electrical connection When is the obd code mean? The Engine Control Module (ECM) has detected a low voltage condition on the Boost Air Temperature circuit. Symptoms – Engine Light ON (or Service…
P0356 MAZDA Ignition Coil Primary Circuit Fault Cylinder 6
Possible causes – Faulty Ignition Coil 6– Ignition Coil 6 harness is open or shorted– Ignition Coil 6 circuit poor electrical connection– Faulty Engine Control Module (ECM) When is the obd code mean? Each ignition circuit is continuously monitored by the Engine Control Module (ECM). The test fails when the ECM does not receive a…
P0350 MAZDA Ignition Coil Primary Circuit Fault
Possible causes – Faulty Ignition Coil Primary/Secondary– Ignition Coil Primary/Secondary harness is open or shorted– Ignition Coil Primary/Secondary circuit poor electrical connection– Faulty Engine Control Module (ECM) When is the obd code mean? The test fails when the Engine Control Module (ECM) does not receive a valid pulse signal from the ignition coil. Symptoms –…
P0320 MAZDA Crankshaft Position Sensor Malfunction
Possible causes – Faulty Ignition/Distributor engine speed sensor– Faulty Crankshaft Position sensor– Ignition/Distributor engine speed sensor harness is open or shorted– Ignition/Distributor engine speed sensor circuit poor electrical connection– Low battery charge– Faulty Engine Control Module (ECM) When is the obd code mean? The P0320 code is triggered when the Engine Control Module (ECM) detect…
P0321 MAZDA Crankshaft Sensor Circuit Malfunction
Possible causes – Faulty Ignition/Distributor engine speed sensor– Ignition/Distributor engine speed sensor harness is open or shorted– Ignition/Distributor engine speed sensor circuit poor electrical connection– Faulty Crankshaft Position sensor– Low battery charge– Faulty Engine Control Module (ECM) When is the obd code mean? The P0321 code is triggered when the Engine Control Module (ECM) detects…
P0322 MAZDA Crankshaft Sensor Circuit Malfunction
Possible causes – Faulty Ignition/Distributor engine speed sensor– Ignition/Distributor engine speed sensor harness is open or shorted– Ignition/Distributor engine speed sensor circuit poor electrical connection– Faulty Crankshaft Position sensor– Low battery charge– Faulty Engine Control Module (ECM) When is the obd code mean? The P0322 code is triggered when the Engine Control Module (ECM) detects…