B216B Opel City OBD Code

OBD/2 B216B error code description and symptoms.

EGR Flow Insufficient Detected The EGR system is monitored during steady state driving conditions while the EGR is commanded on.
The test fails when the signal from the DPF EGR sensor indicates that EGR flow is less than the desired minimum. Vacuum supply EGR valve stuck closed EGR valve leaks vacuum EGR flow path restricted EGRVR circuit shorted to PWR VREF open to D.P.F. EGR sensor D.P.F. EGR sensor downstream hose off or plugged EGRVR circuit open to PCM VPWR open to EGRVR solenoid D.P.F. EGR sensor hoses both off D.P.F. EGR sensor hoses reversed Damaged EGR orifice tube Damaged EGRVR solenoid Damaged PCM Perform KOER self-test and look for DTC B216B as an indication of a hard fault.

Some systems require that the actuator has an adequate supply of brake fluid. Low brake fluid levels can mimic the symptoms of code B216B, so consult the manual to locate the brake fluid reservoir. Bear in mind that a low fluid level can set code B216B on some applications, so make sure that on fluid operated systems the fluid level is up to the mark before starting an electrical diagnosis.

B216B Opel City Error Code Repair Process :

When you turn on the ignition, the Service Engine Soon or Check Engine B216B 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 abs hydraulic pressure differential switch input circuit failure 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 abs hydraulic pressure differential switch input circuit failure.

Common Causes of Opel City B216B OBD2 Code

A common cause of code B216B is the failure of ABS Hydraulic Pressure Differential Switch Input Circuit Failure, but there are several other possible causes as well, such as ;

Air fuel ratio (A/F) Sensor 1 Bank 1 circuit poor electrical connection
Damaged camshaft position (CMP) sensor
Faulty variable valve timing (VVT)
Faulty front heated oxygen sensor

B216B 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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B216B Opel City OBD Code

B216B Opel City Error Code Repair Process :

Common Causes of Opel City B216B OBD2 Code

B216B code for other Opel cars