How to test the throttle position sensor on a jeep?
CASE 1: The multimeter registered a smooth increase or decrease in voltage with no gaps. This test result tells you that the throttle position sensor (TPS) on your 4.0L equipped Jeep Grand Cherokee (Cherokee, Wrangler) passed with flying colors. This test result also confirms that the TP sensor is getting both power (5 Volts) and Ground.
How much does it cost to diagnose p0123 Jeep code?
The cost of diagnosing the P0123 JEEP code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour. When is the P0123 JEEP code detected? The Throttle Position Sensor ( TPS) responds to the accelerator pedal movement.
What’s the TPS code for a Jeep Wrangler?
P0123: TP Sensor Voltage High. Your Jeep Grand Cherokee (Cherokee, Wrangler) fails the state mandated emissions test. Bad gas mileage. Hard start and/or extended cranking time (after shut off). Black smoke coming out of the tailpipe. Hesitation when accelerating your Jeep down the road.
What does p0121 mean on a Jeep Wrangler?
You’ll see one or more of the following symptoms: Check engine light (CEL) shining nice and bright. P0121: TP Sensor Voltage Does Not Agree with MAP sensor. P0122: TP Sensor Voltage Low. P0123: TP Sensor Voltage High. Your Jeep Grand Cherokee (Cherokee, Wrangler) fails the state mandated emissions test.
What is the problem code on my Jeep Grand Cherokee?
P0122 is a common trouble code with the Jeep Grand Cherokee. It’s an OBDII code that references issues with the Throttle Position Sensor (TPS). It is relatively serious problem since it can leave your vehicle stranded or severely limited.
How to check the p0121 Jeep throttle position sensor?
Start by checking 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. The cost to diagnose the P0121 JEEP code is 1.0 hour of labor.
The cost of diagnosing the P0123 JEEP code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour. When is the P0123 JEEP code detected? The Throttle Position Sensor ( TPS) responds to the accelerator pedal movement.
What does p0122 mean on a Jeep Grand Cherokee?
Please try again later. P0122 will trigger in your Jeep Grand Cherokee if it’s TPS “A” circuit is reporting a voltage number that is too low. It’s a general powertrain code, which means that it has the same meaning regardless of who manufactured the vehicles (1996+).