2000 Mazda B4000 Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2000 Mazda B4000

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2000 Mazda B4000 Problems

Runs Poorly, Possible Check Engine Light

A dirty, or contaminated mass airflow sensor (MAF) can cause the engine to run poorly. The Check Engine Light may or may not illuminate.  MAF sensor related fault codes P0102 and/or P0103 may be stored. In some cases, carefully cleaning the sensor element will fix the problem. If not, replacement of the sensor may be required.

Crank but No Start Condition and No Spark

The engine may fail to start due to an electrically shorted sensor. Some of the sensors may internally short and not blow any fuses. A technician may find no spark and no operation of the fuel injectors in the diagnosis. One way a technician may isolate the defective sensor is by disconnecting sensors one by one to see if the engine starts.

Rough Running Idle, Erratic Speedometer Operation, ABS Light Illuminated, Check Engine Light, and Automatic Transmission Shifting Problems

Water intrusion into a connector (X309) located under the cab, beneath the driver's seat, can cause a rough idle, erratic speedometer operation, ABS Light and Check Engine Light illumination, and automatic transmission shifting problems. If needed, connector repair parts are available from Mazda dealers, and possibly some Ford dealers.

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2000 Mazda B4000 Questions

I have a 2000 Mazda b4000 4x4. Lately it has been almost choking itself out. (2 answers)

If I try to go at a steady speed it will start choking. When it happens I pin the gas and it will stop till I try to get speed or go at a steady speed. I feel it on the gas. It doesn't do it all the time but is becoming more and more. I have cleaned my mass air flow sensor, changed my vacuum ...

cigarette lighter fuse blown, need to locate proper fuse to replace it (2 answers)

fuse box shows numbers, dont know what numbers stand for, can you help?

power windows and speedometre not working is this a fuse issue (1 answer)

Last night the windows and speedometer were working fine woke up this morning and no speedometer reading and windows not working how do i tell if a fuse is blown .

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2000 Mazda B4000 Recalls

Recall 07V347000
ON CERTAIN TRUCKS EQUIPPED WITH A SPEED CONTROL SYSTEM, THE SPEED CONTROL DEACTIVATION SWITCH MAY, UNDER CERTAIN CONDITIONS, LEAK INTERNALLY AND THEN OVERHEAT, SMOKE, OR BURN.
Mazda Recalls 2000 B Series Trucks Due to Faulty Seat Belt Buckles

The buckles may not be heat treated properly. As a result, the occupant may not be properly restrained. Dealers will inspect and replace affected seat belt buckles.

Ford Recalls Firestone Wilderness AT and Radial ATX Tires on Multiple Trucks and SUVs

Ford has recalled Firestone Wilderness AT and Radial ATX tires installed on multiple lines of Ford trucks from 1991 to 2000. On some tires, under extreme conditions, the tread could separate, which can cause immediate tire failure. This may lead to a loss of vehicle control, injury, and death. Dealers replaced the affected tires.

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2000 Mazda B4000 Reviews

Great truck much rather have a standard transmission but other than that its been awesome Thank you Lord

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