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2002 Mazda B4000 Repair and Maintenance Costs

A guide to repairs, service, and maintenance costs for your 2002 Mazda B4000

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2002 Mazda B4000 Problems

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.

Crank but No Start Condition and No Fuel Pressure

If the engine cranks but does not start, it may be caused by a tripped inertia switch. Switch the key to "ON" and the fuel pump should be heard running for a second or two. Listen at the gas filler if necessary. The inertia switch is located on the firewall and can be tripped when the parking brake is set too hard and then released. The inertia switch should be reset, and will click when it is reset.

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.

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2002 Mazda B4000 Questions

Truck chimes don't stop. Hear a set of 5 chimes in a series, repeated 4 times. (1 answer)

Truck chimes don't stop. Hear a set of 5 chimes in a series, repeated 4 times. This happens when we start the truck. Then stops. Randomly repeats same sequences every 20 minutes or hour...No door ajax light and seat belts are tied. No other indicater light/warning on the dash.

At what speed does the ABS system engage on a B4000 PU? (1 answer)

I have been told the ABS system does not activate below 10mph. Can someone clear this up?
Thanks,

Anyone experience ABS Pump failure? (2 answers)

When I brake easy, it goes to "mush" and pulls to the right. Mechanic says it's the ABS pump. Is this a common problem?

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2002 Mazda B4000 Recalls

Recall 09V414000
MAZDA IS RECALLING MODEL YEAR 1995 THROUGH 1997 AND MODEL YEAR 2001 THROUGH 2003 TRUCKS EQUIPPED WITH TEXAS INSTRUMENTS SPEED CONTROL DEACTIVATION SWITCH (SCDS) AND/OR ANTI-LOCK BRAKE SYSTEM (ABS) AND MANUFACTURED ON OR BEFORE DECEMBER 5, 2002. A COMPONENT OF THE CRUISE CONTROL DEACTIVATION SWIT...
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.

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2002 Mazda B4000 Reviews

Rated
based on 1 customer reviews
Bought this truck used and it has over 140,000 miles and has been great. recently rubber went bad in front say bars. Dont know if thats a hard problem to fix. anyone had to do it. Does it require alot of work. Other than that. LOVE MY Truck.

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