C1242 TOYOTA - IG2 Power Source Circuit
C1242 TOYOTA Possible Causes
- Faulty Battery
- Charging System
- Faulty Master Cylinder Solenoid (Skid Control ECU)
First diagnose C1242 TOYOTA code
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 terminals.
Cost of diagnosing the C1242 TOYOTA code
Labor: 1.0The cost of diagnosing the C1242 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.
C1242 TOYOTA Possible Symptoms
- Anti-Lock Brake System (ABS) Warning Light ON
- Engine Light ON (or Service Engine Soon Warning Light)
C1242 Toyota DescriptionIf there is a problem with the Master Cylinder Solenoid (Skid Control ECU) power supply circuit, the skid control ECU outputs the DTC and prohibits operation under the fail-safe function.
If the voltage supplied to terminal IG2 is not within the DTC detection threshold due to malfunctions in parts such as the battery and generator circuit, this DTC is stored.
C1242 TOYOTA More InformationNeed more information on how to fix the C1242 TOYOTA code?
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C1242 TOYOTA CommentsHelp us improve AutoCodes.com. Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the C1242 Toyota code? Have you replaced any parts?
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