Engine Stall History
Table of contents
P1605 TOYOTA Possible Causes
- Air Leak in Intake System
- Faulty Mass Air Flow (MAF) sensor
- Faulty Engine Coolant Temperature Sensor
- Faulty Fuel Pump
- Faulty Throttle Body Assembly
- Faulty Engine Control Module (ECM)
How do I fix code P1605 TOYOTA?
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.
Tech Notes
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Cost of diagnosing the P1605 TOYOTA code
The cost of diagnosing the P1605 TOYOTA 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)
- Engine Stalls
P1605 TOYOTA Description
After starting the engine, this Diagnostic Trouble Code (DTC) is stored if the engine speed drops below the set speed. With the engine running, the engine stops (the engine speed drops to 200 RPM or less) without the ignition switch being operated for 0.5 seconds or more. It is necessary to check if the vehicle has run out of fuel before performing troubleshooting, as this DTC is also stored when the engine stalls due to running out of fuel.