P0510 obd2 code analysis and how to test your tps circuits

P0510 obd2 code troubleshooting needs a basic understasnding of testing the wiring of your tps circuits with a special attention to the signal and ground wires. Please review also our obd2 code listings as shown below.

P0510     Engine Closed TPS switch

tps wirings

This P0510 code commonly refers to a defective throttle positioner sensor but a quick way to check this is to verify the tps wiring connections. Look for any wire that seems to be to close to a metal or unprotected. A shorted tps wire can interfere with the tps signal and can cause this code. Sometimes, it is a good idea to check the ground wire also and see if it shares a ground with the coolant sensor. If it is, check also the integrity of the coolant sensor and if possible replace it. ATS can provide your tps wiring diagram if you are a member.

NOTE: If you do not have an obd2 scanner or code reader, you can get the obd2 codes (for vehicles made after 1996 to present) by seeing your nearest automotive parts stores like PEP Boys, Auto Zones, Auto Value, Bumper to Bumper, etc...and they usually give FREE code scanning to promote their parts.

CODE     Meaning or Description

P0547     Engine Exh Gas Temp Sensor ckt Bank 2
P0548     Engine Exh Gas Temp Sensor ckt Bank 2
P0549     Engine Exh Gas Temp Sensor ckt Bank 2
P0550     PS Press Sensor Switch ckt
P0551     PS Press Sensor Switch ckt
P0552     PS Press Sensor Switch ckt
P0553     PS Press Sensor Switch ckt
P0554     PS Press Sensor Switch
P0555     Vehicle Brake Booster Press Sensor ckt
P0556     Vehicle Brake Booster Press Sensor ckt
P0557     Vehicle Brake Booster Press Sensor ckt
P0558     Vehicle Brake Booster Press Sensor ckt
P0559     Vehicle Brake Booster Press Sensor ckt
P0560     Engine System Voltage
P0561     Engine System Voltage Unstable
P0562     Engine System Voltage Low
P0563     Engine System Voltage High
P0564     Engine CC Multi-Function Input A ckt
P0565     Engine CC ON Signal
P0566     CC OFF Signal
P0567     CC RESUME Signal
P0568     CC SET Signal
P0569     CC COAST Signal
P056A     CC DISTANCE Signal
P056B     CC DISTANCE Signal
P0570     CC ACCEL Signal
P0571     Vehicle Brake Switch A ckt
P0572     Vehicle Brake Switch A ckt
P0573     Vehicle Brake Switch A ckt
P0574     CC Vehicle Speed
P0575     CC Input ckt
P0576     CC Input ckt
P0577     CC Input ckt
P0578     CC Multi-Function Input A ckt
P0579     CC Multi-Function Input A ckt
P0580     CC Multi-Function Input A ckt
P0581     CC Multi-Function Input A ckt
P0582     CC Vacuum Cntl ckt
P0583     CC Vacuum Cntl ckt
P0584     CC Vacuum Cntl ckt
P0585     CC Multi-Function Input
P0586     CC Vent Cntl ckt
P0587     CC Vent Cntl ckt
P0588     CC Vent Cntl ckt
P0589     CC Multi-Function Input B ckt
P0590     CC Multi-Function Input B ckt
P0591     CC Multi-Function Input B ckt
P0592     CC Multi-Function Input B ckt
P0593     CC Multi-Function Input B ckt
P0594     CC Servo Cntl Ckt
P0595     CC Servo Cntl ckt
P0596     CC Servo Cntl ckt
P0597     Engine Thermostat Heater Cntl ckt
P0598     Engine Thermostat Heater Cntl ckt
P0599     Engine Thermostat Heater Cntl ckt
P0600     Vehicle SN Comm Link


Back to more OBD2 code listings

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