B1493 Yamaha Ox99 OBD Code

OBD/2 B1493 error code description and symptoms.

The issue covered by the bulletin involves a power steering noise/whine or fluid leak from the power steering pump, gear or high pressure side power steering hose during extreme low outdoor temperature operation.

Circuit High Input codes like B1493 are mostly caused by defective alternators that develop excessive voltages, although there may be other causes as well, such as short circuits that 'leak' current into a particular system from other, unrelated systems that work on higher voltages. Note that in the case of short circuits that leak power into a control circuit, there is likely to be other, seemingly unrelated trouble codes present along with the code(s) being investigated. Diagnosing a 'high input' code will always involve a thorough testing of the charging system as a first step, followed by measures to isolate the system from all other possible sources of power during resistance, continuity, and reference voltage tests.

B1493 Yamaha Ox99 Error Code Repair Process :

When you turn on the ignition, the Service Engine Soon or Check Engine B1493 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 b1493 ignition cylinder sensor battery short 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 b1493 ignition cylinder sensor battery short.

Common Causes of Yamaha Ox99 B1493 OBD2 Code

A common cause of code B1493 is the failure of B1493 Ignition Cylinder Sensor Battery Short, but there are several other possible causes as well, such as ;

Exhaust gas leaks
Air fuel ratio (A/F) Sensor 1 Bank 1 circuit poor electrical connection
Failures of clutch motion/travel sensors.
Internal electrical failures in actuator motors/solenoids.

B1493 is a kind of Body Trouble Code

Auto body problems aren't always easy to spot. Diagnosing auto body problems sometimes requires a little know-how. In this section you'll find articles dedicated to teaching you how to diagnose auto body problems.

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

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B1493 Yamaha Ox99 OBD Code

B1493 Yamaha Ox99 Error Code Repair Process :

Common Causes of Yamaha Ox99 B1493 OBD2 Code

B1493 code for other Yamaha cars