B2139 DTC For Toyota Highlander
Toyota Highlander Engine Specifications:
| Engine Type : | Multi-Cylinder Engine |
| Cylinder Type : | Opposite Piston Engine |
| Engine Air Intake Process : | Naturally Aspirated |
Your Toyota Highlander engine control system detects a problem, the computer stores the diagnostic trouble
code B2139 in its memory.
To figure out what is wrong with your vehicle you must first extract the B2139 DTC For Toyota Highlander.
On 1999 and later B2139 Toyota Highlander 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.
B2139 Toyota Highlander DTC Meaning
| B |
Body Code - Problem is antilock brake system, electronic suspension and steering systems. |
| 2 |
MFG - Manufacturer Specific |
| 1 |
Fuel And Air Metering |
| 3 |
Low Coolant Circuit |
| 9 |
A/C System High Pressure High Temperature |
If your B2139 Toyota Highlander 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 B2139 and engine control unit are in charge of monitoring a bunch of different B2139 DTC For Toyota Highlander, and if they get a reading that's a little out of whack, up pops the check engine light.
You can also check other Toyota car models :
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The listed Toyota models will give information about B2139 DTC.
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