What does p0123 mean on an engine control module?

All our repairs are backed by our 12-month / 12,000-mile warranty. P0123 is the generic OBD-II code which indicates that the Engine Control Module (ECM) has seen the TPS circuit A output voltage go above the sensor’s expected voltage specification range.

What does p0122 mean on a TPS sensor?

A P0122 code means that the the vehicle’s computer has detected that the TPS (throttle position sensor) “A” is reporting too low a voltage.

What are the codes for the throttle position sensor?

Please try again later. Learn how to troubleshoot the following OBD II Codes: P0120, P0121, P0122, P0123 and P0124 which are related to the Throttle Position Sensor Circuit. The video also contains detailed instructions about how to test the TPS Sensor ( Throttle Position Sensor), using either an ohm meter, voltmeter or a hand held OBD II Scanner.

What is the code for check engine light?

This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation. Our certified mobile mechanics can come to your home or office to perform the Check Engine Light diagnostic for $0.0 .

How much does it cost to repair a p0123 Chrysler engine?

Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins. The cost of diagnosing the P0123 CHRYSLER 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.

A P0122 code means that the the vehicle’s computer has detected that the TPS (throttle position sensor) “A” is reporting too low a voltage.

How can you tell if your throttle position sensor is bad?

The most common symptom is your check engine light. This indicator is a vague symptom, as it could also point to a variety of issues, but you can expect to see it if there’s any issue with your throttle position sensor. Next, any unusual changes in your acceleration could be linked to this sensor.

What is the trouble code for DTC p0108?

To learn more about DTC P0108, check out the following tutorial: P0108 MAP Sensor OBD II Trouble Code (at: troubleshootmyvehicle.com ). Bad gas mileage. Black smoke coming out of the tail pipe, especially when you accelerate the vehicle. No power and/or hesitation as you accelerate the vehicle.

Do you need the Chrysler 4 wire sensor test?

To see if this tutorial applies to your specific vehicle take a look at the Applies To container on the column on the left. If you need the Chrysler 4 wire MAP sensor test, go here: 4-wire MAP Sensor Test. The following OBD II code tutorials will also help you diagnose your MAP sensor:

What happens when the MAP sensor fails in a Chrysler?

Your Chrysler’s fuel system (and by extension, the ignition system), depend on the info that the MAP sensor feeds the fuel injection computer. So, when the MAP sensor fails, you’ll have the check engine light (CEL) shining nice and bright on your instrument cluster and sever engine performance problems.

What does the p1607 Dodge powertrain control module mean?

P1607 DODGE Meaning The Powertrain Control Module (PCM) compares actual shutdown time to a calculated shutdown time value. The calculated shut down time value is based on the amount the ECT should drop after a completely warmed up engine is shut down for a minimum of 8 hours.

How long does it take to repair a p0113 Dodge?

Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins. What does this mean? The cost to diagnose the P0113 DODGE code is 1.0 hour of labor. The auto repair’s diagnosis time and labor rates vary by location, vehicle’s make and model, and even your engine type.

How long does it take to repair a p1607 Dodge engine?

Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins. The cost to diagnose the P1607 DODGE code is 1.0 hour of labor. The auto repair’s diagnosis time and labor rates vary by location, vehicle’s make and model, and even your engine type.

What are the trouble codes on a Dodge?

1 Dodge Codes 2 Trouble Code 3 P0171 4 P0300 5 P0301 6 P0340 7 P0420 8 P1000 – P1099 (Fuel and air metering and auxiliary emission control) 9 P1200 – P1299 (Fuel and air metering – injector circuit) 10 P1300 – P1399 (Ignition system or misfire)

What should I know about my Kia p0123?

If the voltage spikes or is too high (over 4.65 volts with key on, engine off), then that is indicative of a problem. Carefully trace each wire from the TPS wiring harness to check for breaks, rubbing against other components, etc.

Why does my Dodge Ram not turn on?

The truck runs fine when it pops up but it will not shift into overdrive and cruise control will not turn on. Twice now, I have shut the truck off for a few minutes and started it back up and no issues, until this last time. The first bump I hit made it come back on.

What is the p0123 code on a Dodge?

This sensor controls engine operation such as fuel cut. On the other hand, the Wide open and closed throttle position switch, which is built into the throttle position sensor unit, is not used for engine control. Need more information on how to fix the P0123 DODGE code?

What does p0123 mean on wide open throttle?

At WOT (Wide Open Throttle) the TPS signal voltage will approach a full 5 volts. When the PCM sees a voltage that is higher than the normal upper limit, P0123 will set. other symptoms may also be present A code P0123 may mean that one or more of the following has happened:

What causes an ECM to fail a p0123 code?

Most failures for code P0123 involve a defective TPS sensor, or a connector shorted internally. All TPS codes will cause the ECM to go into the same failure mode; drive symptoms will be roughly the same. Need help with a P0123 code?