C1480 Mazda 929 OBD Code

OBD/2 C1480 error code description and symptoms.

Vehicle Speed Sensor (VSS) Intermittent Indicates the powertrain control module (PCM) detected an error in the vehicle speed information. Vehicle speed data is received from either the vehicle speed sensor (VSS), transfer case speed sensor (TCSS), anti-lock brake system (ABS) control module, generic electronic module (GEM), or central timer module (CTM). This DTC is set the same way as C1480. However, it is intended to flash the transmission control indicator lamp (TCIL) for first time VSS circuit error/malfunctions. Refer to possible causes for C1480

One example of this would be when an automatic vehicle in placed in gear. To prevent the added drag from the torque converter and transmission from reducing the idling speed, the PCM will command the idle control valve to allow more air to enter the engine, while at the same time, adjusting the injector pulse width to inject more fuel to suit the increased amount of air. Note that the idle air control valve is closed by the PCM when the throttle plate is opened to prevent excess air from entering the engine.

C1480 Mazda 929 Error Code Repair Process :

When you turn on the ignition, the Service Engine Soon or Check Engine C1480 light should flash briefly, indicating that the OBD system is ready to scan your vehicle for any malfunctions. After this brief flash, the light should stay off while you drive as long as no problems are detected. If scp (j1850) invalid or missing data for telltales so, you'll be glad to know that your vehicle is equipped with an early warning system that could save you time, money, and fuel in addition to helping protect the scp (j1850) invalid or missing data for telltales.

Common Causes of Mazda 929 C1480 OBD2 Code

A common cause of code C1480 is the failure of SCP (J1850) Invalid or Missing Data for Telltales, but there are several other possible causes as well, such as ;

EVAP system hose leaking
EVAP system hose leaking
Erratic camshaft position due to low oil pressure
Faulty oil control valve (OCV)

C1480 is a kind of Chassis Trouble Code

Diagnosing chassis noises can be one of the most frustrating problems technicians face. Fortunately, manufacturers have engineered noise, vibration and harshness (NVH) diagnostic techniques and equipment to find the source of the noise.

Engine OBD 2 Codes website is a freeware resource center for engine trouble codes.

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C1480 Mazda 929 OBD Code

C1480 Mazda 929 Error Code Repair Process :

Common Causes of Mazda 929 C1480 OBD2 Code

C1480 code for other Mazda cars