Generator Terminal Open Circuit
Table of contents
P1634 MAZDA Possible Causes
- Low battery charge
- Faulty Alternator (Generator)
- Alternator harness is open or shorted
- Alternator circuit poor electrical connection
- Faulty Engine Control Module (ECM)
How do I fix code P1634 MAZDA?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Cost of diagnosing the P1634 MAZDA code
The cost of diagnosing the P1634 MAZDA code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P1634 MAZDA Description
Generator Terminal Open Circuit is the generic description for the P1634 Mazda code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information about the P1634 Mazda OBDII code.Still have questions? Please post your question on our Comments Section below for more information.