Electrical System Related Problems of the 2003 Mazda B-series Truck

Table 1 shows two common electrical system related problems of the 2003 Mazda B-series Truck. The number one most common problem is related to the electrical system (two problems). The second most common problem is related to the ignition switch (one problem).

Table 1. Electrical System related problems of Mazda B-series Truck

Problem Category Number of Problems
Electrical System problems
2
Ignition Switch problems
1

Recently reported Electrical System problems of the 2003 Mazda B-series Truck

The Electrical System problem

My truck sat for a while I charged the batt. I drove to the landfill in tehachapi CA. It ran fine. I unloaded the trash the engine idled for 30+min. The landfill had debris on the ground. The truck ran fine back to town. I had 3/4 fuel.   Read details...

The Ignition Switch problem

The contact owns a 2003 Mazda B-series Truck. The contact stated that the ignition switch failed intermittently. The contact mentioned that a neutral safety switch was installed and the failure progressed. The manufacturer was not notified of the failure.   Read details...


Electrical System related problems in other Mazda B-series Truck model year vehicles:



B-series Truck Service Bulletins
B-series Truck Safety Recalls
B-series Truck Defect Investigations