Electronic Throttle Control System Control Relay On Malfunction
Table of contents
P1659 Possible Causes
- Faulty Electronic Throttle Control System (ETCS) Relay
- ETCS harness is open or shorted
- ETCS circuit poor electrical connection
- Faulty Engine Control Module (ECM)
How do I fix code P1659?
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 P1659 code
The cost of diagnosing the P1659 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)
P1659 Description
Electronic Throttle Control System Control Relay On Malfunction is the generic description for the P1659 code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information about the P1659 OBDII code.Still have questions? Please post your question on our Comments Section below for more information.