A high idle speed can be caused by a poor connection at the Throttle Position Sensor (TPS). Connector replacement kits are available from Mazda dealers and possibly some Ford dealers.
Resources for the Repair and Maintenance of your Mazda B2500
Mazda B2500 Models:
Mazda B2500 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.
A dirty, or contaminated mass airflow (MAF) sensor can cause the engine to run poorly. There may be a Check Engine Light with trouble codes relating to the MAF sensor. In some cases, carefully cleaning the sensor element will fix the problem, but replacement may be required.
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.
Mazda B2500 Recalls (Recent)
RepairPal Expert Overview:
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.
Summary: VEHICLE DESCRIPTION: LIGHT DUTY TRUCKS EQUIPPED WITH SEAT BELTS SUPPLIED BY TRW. IT IS POSSIBLE THAT THE DRIVER'S AND/OR FRONT PASSENGER'S OUTBOARD SEAT BELT BUCKLE MAY NOT FULLY LATCH. FORD CROWN VICTORIA BUILT AT ST. THOMAS ASSEMBLY PLANT FROM 4/17/00 - 5/29/01 MERCURY GRAND MARQUIS BUILT AT ST. THOMAS ASSEMBLY PLANT FROM 4/17/00 - 5/29/01. LINCOLN TOWN CARS BUILT AT WIXOM ASSEMBLY PLANT FROM 3/27/00 - 5/30/01. LINCOLN NAVIGATORS BUILT AT MICHIGAN TRUCK PLANT FROM 4/11/00 - 5/31/01. FORD WINDSTARS BUILT AT OAKVILLE ASSEMBLY PLANT FROM 3/23/00 - 5/30/01. FORD RANGERS BUILT AT TWIN CITIES PLANT FROM 3/28/00 - 5/30/01, AND ALSO AT THE EDISON PLANT FROM 3/13/00 - 5/25/01. FORD F-150 TRUCK BUILT AT NORFOLK PLANT FROM 4/18/00 - 5/25/00; AT ONTARIO PLANT FROM 5/10/00 - 5/28/01; AT KANSAS CITY PLANT FROM 9/11/99 - 5/25/01; AND AT CUAUTITLAN PLANT FROM 5/16/00 - 6/9/01. FORD SUPER DUTY F-250, F-350, F-450, AND F-550 TRUCKS BUILT AT KENTUCKY PLANT FROM 4/17/00 - 5/27/01; AND AT CUAUTITLAN PLANT FROM 5/16/00 - 6/19/01. FORD EXCURSIONS BUILT AT KENTUCKY PLANT FROM 4/17/00 - 10/2/00. FORD EXPEDITIONS BUILT AT MICHIGAN TRUCK PLANT FROM 4/11/00 - 5/31/01.Learn more »
RepairPal Expert Overview:
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.
Summary: VEHICLE DESCRIPTION: CERTAIN 1998-1998 MAZDA B-SERIES TRUCKS (B2500, B3000 AND B4000) EQUIPPED WITH CRUISE CONTROL AND BUILT FROM JANUARY 1998 THROUGH MARCH 4, 1999. A CRUISE CONTROL CABLE CAN INTERFERE WITH THE SPEED CONTROL SERVO PULLEY AND NOT ALLOW THE THROTTLE TO RETURN TO IDLE WHEN DISENGAGING THE CRUISE CONTROL.Learn more »
Mazda B2500 Questions and Answers
Died goin down the road. Can't pop the clutch. The spark plugs are firing, and I'm getting fuel to the injectors. Engine turns over fine. Can anyone help?
This truck is a five speed, four cylinder, with two plugs pec cylinder. The timing belt broke. Is this an interference motor, could it have bent the rods?
how do you change the darn dash lights , or does one have to remove the entire dash to do so?
Mazda B2500 Reviews
I had a 1995 Mazda B2000 that my brother gave me,, and drove basically around the United States,,had almost 300,000 on it when I was pulling into Oklahoma City, from Detroit. 5 miles out of town, hit a 10 point buck that ran in front of it and totaled it! now, I am am a city guy. this is the bible belt, the hood flew up. I stuck my head out the window to steer in HEAVY traffic, and managed to pull over. behind me me, were some concerned (bible belt) citizens, and stopped to check up on me, as they had seen what happened.. when I started saying wtf, u got to be f$^kin kidding me! hell no!!! they briefly got the words out of their mouth "are you alright?" when they turned around, got back in their car, and locked the doors! lmao!
I told you that story, to tell you this one,,
I have a job that makes me drive about 30 miles a day(15 each way).. and blew up a 2005 chevy malibu,blew the head gasket, had a ford 2004 ford windstar die (unkown problem),, then bought a 1998 Mazda B2500 with rust around the back wheel wells, 5 speed manual,4 cyl,nothing special. my gas payment is about 50 bucks every 2-3 weeks! can't be happier, I just need the rear wheel-wells fixed, the air conditioner relay needs to be replaced,(cheap) I have a fiberglass bed cover, that has warped some,and the pneumatic lifters for the cover are shot! and the lock is broke,, prob $200.00 bucks just for that! so I will apply that to a Gem-Top!
Hi. My little groovy green truck has been absolutely wonderful for me. I bought it in graduate school after having a very bad accident where I totaled a 1988 Mazda pick up. I figured if that model saved my life that a new one would be just as good. Having had it since 325 miles, it now has 138,500 miles. The only major issue was the alternator burnt out and stopped me in my tracks. I know these trucks run forever, but I'm just wondering what issues I may be facing in the future. My truck doesn't have 4WD. Even though I plan to keep my truck, I've been debating on getting a second vehicle, either a Jeep wrangler unlimited or an Audi A4 convertible for the AWD/4WD capabilities and fun in the sun. If any of you have any advice or feedback, I'd be very happy to receive it from other Mazda truck owners. Thank you.
bought my truck used with 165k miles on it. had it since 2005. only major thing ive had to do to it was replace the clutch. doing the regular maintance like oil change and etc..... been to pa nc tx just all over the us. it has 350000 miles on it now and iam still not scared to get in it now and head out on a long trip. great truck
Bought my B2500 new in 2000 (it is a 1999 model). I was still in college but about to graduate. I have taken care of this truck, getting the oil changed every 3 months or so and the only problem I have had was the alternator started to fault when the truck was 3 years old. I replaced it and everything has operated like it should. It has 158,000 miles on it and I drive it 4 times a week to work which is 44 miles round trip.
I bought my '99 B2500 in 2003 with 53K miles. I drove it from Orlando to Cape Canaveral everyday (100 mile round trip) for 7 years. I now work back in Orlando and the truck has 240K miles on it and still runs and looks like new. My wife is on me to trade it and get a new truck but I'm keeping it till the wheels fall off.