Generator L Terminal Open Circuit
Table of contents
B1910 OLDSMOBILE Possible Causes
- Faulty Generator (Alternator)
- Generator harness is open or shorted
- Generator circuit poor electrical connection
How do I fix code B1910 OLDSMOBILE?
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 B1910 OLDSMOBILE code
The cost of diagnosing the B1910 OLDSMOBILE 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)
B1910 OLDSMOBILE Description
Generator grounds circuit when the ignition switch is in the RUN position and engine speed is less than 400 RPM. The Diagnostic Trouble Code (DTC) B1910 will set when the Instrument Panel Cluster (IPC) determines that engine speed is less than 400 RPM and senses a high voltage (open) in the generator.
