B2942 DTC For Mazda 626
Mazda 626 Engine Specifications:
| Engine Type : | Single Cylinder Engine |
| Cylinder Type : | Opposite Piston Engine |
| Engine Air Intake Process : | Naturally Aspirated |
Your Mazda 626 engine control system detects a problem, the computer stores the diagnostic trouble
code B2942 in its memory.
To figure out what is wrong with your vehicle you must first extract the B2942 DTC For Mazda 626.
To solve B2942 Mazda 626 problem, you'll have to remove the muffler, crankcase and other components blocking the valve chamber. Then, remove the cylinder head bolts (label for easy re-installation) Adjust the jaws of the valve spring compressor until they touch the top and bottom of the valve chamber Push the tool in to compress the spring and tighten the jaws Remove the retainers and lift out the valves , compressors and springs
B2942 Mazda 626 DTC Meaning
| B |
Body Code - Problem is antilock brake system, electronic suspension and steering systems. |
| 2 |
MFG - Manufacturer Specific |
| 9 |
Transmission |
| 4 |
Control Module Throttle Actuator Position Performance |
| 2 |
Kick-Down Switch Failed Short |
If your vehicle failed a B2942 Mazda 626 test and the B2942 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 B2942 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 B2942 DTC For Mazda 626: Any conditions that might cause ignition misfire, an overly rich or lean fuel condition, or loss of compression.
You can also check other Mazda car models :
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The listed Mazda models will give information about B2942 DTC.
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