B0177 Nissan Prairie OBD Code

OBD/2 B0177 error code description and symptoms.

HO2S Sensor Circuit Malfunction (HO2S-11) During testing the HO2S Heaters are checked for opens/shorts and excessive current draw.
The test fails when current draw exceeds a calibrated limit and/or an open or short is detected. Short to VPWR in harness or HO2S. Water in harness connector. Open VPWR circuit. Open GND circuit. Low battery voltage. Corrosion or poor mating terminals and wiring Damaged HO2S heater. Damaged PCM.

On some transmissions, such as automated manual transmissions or automatic transmissions with manual mode, the GSP switch lets the TCM know whether or not the driver has selected automatic or manual function. On manual transmissions, the GSP switch informs the TCM which gear the driver is selecting, and may function as a neutral safety switch, depending on system design. The TCM also uses the gate select position switch to monitor transmission operation. For example, if the driver selects manual mode and selects 3rd gear on an automatic transmission, the TCM may monitor speed sensors to detect clutch and brake slippage.

B0177 Nissan Prairie Error Code Repair Process :

If your timing reference high resolution signal b too few pulses 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 B0177 and engine control unit are in charge of monitoring a bunch of different timing reference high resolution signal b too few pulses, and if they get a reading that's a little out of whack, up pops the check engine light.

Common Causes of Nissan Prairie B0177 OBD2 Code

A common cause of code B0177 is the failure of Timing Reference High Resolution Signal B Too Few Pulses, but there are several other possible causes as well, such as ;

Exhaust tube
Faulty spark plug (s)
EVAP system hose leaking
Open or short in the VCT circuit

B0177 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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B0177 Nissan Prairie OBD Code

B0177 Nissan Prairie Error Code Repair Process :

Common Causes of Nissan Prairie B0177 OBD2 Code

B0177 code for other Nissan cars