Automotic Transmission To Engine Control Module Signal ‘A’ Input Low
Table of contents
P1681 ISUZU Possible Causes
- Faulty Engine Control Module (ECM)
- Engine Control Module (ECM) harness is open or shorted
- Engine Control Module (ECM) circuit poor electrical connection
How do I fix code P1681 ISUZU?
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 P1681 ISUZU code
The cost of diagnosing the P1681 ISUZU 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)
P1681 ISUZU Description
Automotic Transmission To Engine Control Module Signal ‘A’ Input Low is the generic description for the P1681 Isuzu code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information about the P1681 Isuzu OBDII code.Still have questions? Please post your question on our Comments Section below for more information.