B1258 Trouble Code

View B1258 obd/2 error code description and symptoms. B1258 engine photo

Mass Air Flow (MAF) Sensor Intermittent The MAF sensor circuit is monitored by the PCM for sudden voltage (or air flow) input change through the comprehensive component monitor (CCM). If during the last 40 warm-up cycles in key ON engine running the PCM detects a voltage (or air flow) change beyond the minimum or maximum calibrated limit, a continuous memory diagnostic trouble code (DTC) is stored.

Gear changes are accomplished by a command from the TCM to energize the clutch actuator to release the clutch; after which various actuators inside the transmission disengage the current gear, and depending on current operating conditions, engage the next higher or lower gear ratio. All of this happens much faster than a human driver could change gears, and in most applications, gear changes are as smooth and seamless as on any fully automatic transmission.

B1258 Error Code Repair Process :

The rule of B1258 code when it comes to emissions-related vehicle repair is that any modification that changes the vehicle from a certified configuration to a non-certified configuration is considered tampering: this applies to both vehicle owners and repair facilities and is, therefore, a Federal offense. Replacing a catalyst with a straight pipe is one traditional example of b1258 solar radiation sensor circuit failure. Likewise, overriding the OBD B1258 error in system through the use of high-tech defeat devices or non-certified computer chips, for example, would also be considered tampering. The OBD system may, however, be repaired back to its original certified configuration with certified performance chips or appropriate aftermarket parts.

B1258 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.

Common Causes of B1258

A common cause of code B1258 is the failure of B1258 Solar Radiation Sensor Circuit Failure, but there are several other possible causes as well, such as ;

Damaged camshaft position (CMP) sensor
Damaged ECM
Faulty select solenoid
Damaged VCT phaser

B1258 code for all cars

You can view according B1258 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+B1258 Audi 60

+B1258 Lamborghini Nomad

+B1258 Holden Jb

+B1258 Mazda Hakaze

+B1258 Hummer H3

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

About Us | Contact | Privacy