B013F Pontiac Bonneville OBD Code

OBD/2 B013F 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 B013F as an indication of a hard fault.

In most cases, the TCM is integrated into a single housing with the PCM. Nevertheless, the section of the module which controls (automatic) transmission function may be powered up separately. In any case, the TCM is typically powered using switched (only present with the ignition switch in the ON, start, or run position) voltage. This circuit is normally equipped with a fuse, fusible link, and/or a relay. Frequently, the PCM and TCM are powered using the same relay albeit by separate circuits. Access to a reliable vehicle information source will yield necessary details of the TCM power circuit for the specific vehicle in question.

B013F Pontiac Bonneville Error Code Repair Process :

If your ignition/distributor engine speed input circuit no signal check engine light is illuminated, it's best to take it in for diagnostic testing, which can feel like a hassle. Because while the lights vary in appearance from vehicle to vehicle, all have the same basic meaning: There's a problem with the car's emissions system. The on-board diagnostics system B013F and engine control unit are in charge of monitoring a bunch of different ignition/distributor engine speed input circuit no signal, and if they get a reading that's a little out of whack, up pops the check engine light.

Common Causes of Pontiac Bonneville B013F OBD2 Code

A common cause of code B013F is the failure of Ignition/Distributor Engine Speed Input Circuit No Signal, but there are several other possible causes as well, such as ;

Air fuel ratio (A/F) Sensor 1 Bank 1 circuit poor electrical connection
Faulty front heated oxygen sensor
Camshaft Position Sensor harness is open or shorted
Faulty front heated oxygen sensor

B013F 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.

B013F Pontiac Bonneville OBD Code

B013F Pontiac Bonneville Error Code Repair Process :

Common Causes of Pontiac Bonneville B013F OBD2 Code

B013F code for other Pontiac cars