B2140 DTC For Volkswagen Tiguan
Volkswagen Tiguan Engine Specifications:
| Engine Type : | Single Cylinder Engine |
| Cylinder Type : | Opposite Piston Engine |
| Engine Air Intake Process : | Supercharged Engine |
Your Volkswagen Tiguan engine control system detects a problem, the computer stores the diagnostic trouble
code B2140 in its memory.
To figure out what is wrong with your vehicle you must first extract the B2140 DTC For Volkswagen Tiguan.
On 1999 and later B2140 Volkswagen Tiguan engines, the instrument cluster has a built-in self-diagnostic mode that can be accessed by pressing and holding the instrument cluster SELECT/RESET button. Insert the ignition key and turn to the RUN position (but don't crank or start engine). Continue to press and hold the SELECT/RESET button (for 5 seconds) until the word TEST is displayed by the odometer. Release the SELECT/RESET button within three seconds after the word TEST is displayed to begin the self-diagnostic mode.
B2140 Volkswagen Tiguan DTC Meaning
| B |
Body Code - Problem is antilock brake system, electronic suspension and steering systems. |
| 2 |
MFG - Manufacturer Specific |
| 1 |
Fuel And Air Metering |
| 4 |
Control Module Throttle Actuator Position Performance |
| 0 |
Transmission Engaged At High Throttle Angle |
If your vehicle failed a B2140 Volkswagen Tiguan test and the B2140 Check Engine Light is NOT on, chances are you have a problem with the OBDII system, a burned out MIL lamp, or a faulty catalytic converter. The converter is essentially an afterburner that cleans up the exhaust after it exits the engine. The OBDII system uses B2140 a ownstream oxygen sensor to monitor the efficiency of the converter, and it should detect a drop in converter efficiency if the converter has been contaminated or is failing (ignition misfiring, leaky exhaust valves, and oil burning can all damage the converter). What you want to look B2140 DTC For Volkswagen Tiguan: Any conditions that might cause ignition misfire, an overly rich or lean fuel condition, or loss of compression.
You can also check other Volkswagen car models :
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The listed Volkswagen models will give information about B2140 DTC.
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