Mazda B3000 Problem Report

Mazda B3000 Runs Poorly, Possible Check Engine Light

(16 reports)

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, P0102 and/or P0103. In some cases, carefully cleaning the sensor element will fix the problem, but replacement may be required.

No codes, no check engine light but at 3,000 rpm drops out and surges and will not go above 3100 rpm. -
idles ruffafter warm up air bag light flash and stay on never goes out -
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