anyone have exp with DTC 0210
03-22-2002, 01:40 PM
#2
Senior Member
Join Date: May 2001
Posts: 492
DTC 0210
Diagnostic Trouble Code 0210 points to a problem with the fuel injection system.
When the engine management system is running in closed-loop mode the Engine Control Unit (the computer) makes continual adjustments tomaintain the air-fuel ratio near the ideal point. To achieve this it relies on signals from many sensors includingthe Mass Air Flow Sensor and the Oxygen Sensors.
This malfunction is detected when the ECM finds that it cannot properly control the air/fuel mixture, and the
mixture is too lean (too much air). DTC 0210 indicates this problem exists on the left bank (the front bank,
cylinders 2, 4, and 6). Possible causes include ...
- Intake air leaks
- Front Oxygen Sensor
- one or more fuel injectors on the front bank
- exhaust gas leaks
- incorrect fuel pressure
- lack of fuel
- Mass Air Flow Sensor
Diagnostic Trouble Code 0210 points to a problem with the fuel injection system.
When the engine management system is running in closed-loop mode the Engine Control Unit (the computer) makes continual adjustments tomaintain the air-fuel ratio near the ideal point. To achieve this it relies on signals from many sensors includingthe Mass Air Flow Sensor and the Oxygen Sensors.
This malfunction is detected when the ECM finds that it cannot properly control the air/fuel mixture, and the
mixture is too lean (too much air). DTC 0210 indicates this problem exists on the left bank (the front bank,
cylinders 2, 4, and 6). Possible causes include ...
- Intake air leaks
- Front Oxygen Sensor
- one or more fuel injectors on the front bank
- exhaust gas leaks
- incorrect fuel pressure
- lack of fuel
- Mass Air Flow Sensor
03-22-2002, 01:51 PM
#3
Originally posted by jay_x
DTC 0210
Diagnostic Trouble Code 0210 points to a problem with the fuel injection system.
When the engine management system is running in closed-loop mode the Engine Control Unit (the computer) makes continual adjustments tomaintain the air-fuel ratio near the ideal point. To achieve this it relies on signals from many sensors includingthe Mass Air Flow Sensor and the Oxygen Sensors.
This malfunction is detected when the ECM finds that it cannot properly control the air/fuel mixture, and the
mixture is too lean (too much air). DTC 0210 indicates this problem exists on the left bank (the front bank,
cylinders 2, 4, and 6). Possible causes include ...
- Intake air leaks
- Front Oxygen Sensor
- one or more fuel injectors on the front bank
- exhaust gas leaks
- incorrect fuel pressure
- lack of fuel
- Mass Air Flow Sensor
DTC 0210
Diagnostic Trouble Code 0210 points to a problem with the fuel injection system.
When the engine management system is running in closed-loop mode the Engine Control Unit (the computer) makes continual adjustments tomaintain the air-fuel ratio near the ideal point. To achieve this it relies on signals from many sensors includingthe Mass Air Flow Sensor and the Oxygen Sensors.
This malfunction is detected when the ECM finds that it cannot properly control the air/fuel mixture, and the
mixture is too lean (too much air). DTC 0210 indicates this problem exists on the left bank (the front bank,
cylinders 2, 4, and 6). Possible causes include ...
- Intake air leaks
- Front Oxygen Sensor
- one or more fuel injectors on the front bank
- exhaust gas leaks
- incorrect fuel pressure
- lack of fuel
- Mass Air Flow Sensor
03-22-2002, 04:48 PM
#4
Hmmm... I've been intermittently getting this same code too over the last few months... My EGT (whose probe IS install on the front back) doesn't show 'dangerous' temps... This SES light is getting to be an annoyance.
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4th Generation Maxima (1995-1999)
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