What does p1122 mean on a Nissan Altima?
The P1122 is typically set when the throttle control function does not operate properly. It is common to see the throttle control motor supply voltage low due to a poor throttle motor relay. The ECM receives this voltage from the relay and distributes it to the throttle motor.
What are the trouble codes on a Nissan Altima?
Vehicle: 2002 Nissan Altima SE 3.5L, V6, MFI, DOHC, Eng Desg VQ35DE, 3498 CC Customer concern: Throttle doesn’t respond. Trouble codes P1122 and P1128 present. Customer replaced the throttle control actuator, which didn’t solve the problem. We were presented with a Nissan Altima whose throttle didn’t respond.
Why does my Nissan Altima not speed up?
If your Altima won’t accelerate, but the RPM’s do not change, that is an indication that there is an issue with creating power. The issue is going to be something affecting the motor. Here are some common issues that can affect the motor:
When to use the trouble code p1128 on an ECM?
Trouble code P1128 is set when the ECM detects a shorted throttle control motor circuit or the throttle control motor is shorted. The P1122 is typically set when the throttle control function does not operate properly. It is common to see the throttle control motor supply voltage low due to a poor throttle motor relay.
Vehicle: 2002 Nissan Altima SE 3.5L, V6, MFI, DOHC, Eng Desg VQ35DE, 3498 CC Customer concern: Throttle doesn’t respond. Trouble codes P1122 and P1128 present. Customer replaced the throttle control actuator, which didn’t solve the problem. We were presented with a Nissan Altima whose throttle didn’t respond.
Why does my Nissan Altima not accelerate properly?
Have. 2005 Nissan Altima 2.5l..just changed camshaft sensors and 02 sensor, now the car doesnt accelerates correctly. Im deaf and cant hear any noise in/from the engine. The car accelreated fine before the sensors replacement….should i reuse the old sensors or is the acceleration a new problem.
The P1122 is typically set when the throttle control function does not operate properly. It is common to see the throttle control motor supply voltage low due to a poor throttle motor relay. The ECM receives this voltage from the relay and distributes it to the throttle motor.
Trouble code P1128 is set when the ECM detects a shorted throttle control motor circuit or the throttle control motor is shorted. The P1122 is typically set when the throttle control function does not operate properly. It is common to see the throttle control motor supply voltage low due to a poor throttle motor relay.
What does the p1148 Nissan ECM code mean?
P1148 NISSAN Meaning. The Engine Control Module (ECM) performs ON/OFF duty control of the Air Fuel Ratio (A/F)/Heated Oxygen Sensor 1 heater corresponding to the engine operating condition to keep the temperature of Air Fuel Ratio (A/F)/Heated Oxygen Sensor 1 element at the specified range.
What does a p0122 code on a throttle position sensor mean?
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. On some vehicles that lower limit is 0.17 – 0.20 volts (V). In simple terms, the throttle position sensor is used to determine what position the throttle is at. Did you adjust it…
Where do I find the trouble code on my Nissan?
On all models, to erase DTCs using generic scan tool (GST), select mode 4. Place diagnostic switch in the Off position. Place ignition switch in the On position. Crank engine. Start and operate engine. The trouble codes will be displayed by the flashing Engine Control Lamp and the Overheat Warning Lamp and the Overheat Warning Buzzer.
When is the p1122 Nissan code detected?
Labor: 1.0 The cost of diagnosing the P1122 NISSAN 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. When is the P1122 NISSAN code detected? Electric throttle control function does not operate properly.
What does the OBD code p1122 stand for?
OBD II fault code P1122 is a manufacturer specific code that is defined by car maker Nissan as “Electric Throttle Control Performance Problem”, and is set when the PCM (Powertrain Control Module) detects an abnormally high or low signal voltage from the electronically controlled throttle actuator.
How to fix p1122 Nissan throttle control problem?
How do I fix code P1122 NISSAN 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. P1122 NISSAN Tech Notes
What is the throttle control actuator on a Nissan p1122?
P1122 Nissan Description Electric Throttle Control Actuator consists of throttle control motor, Throttle Position Sensor (TPS), etc. The throttle control motor is operated by the Engine Control Module (ECM) and it opens and closes the throttle valve.
How much does it cost to repair a Nissan p1122?
The cost of diagnosing the P1122 NISSAN 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. Most auto repair shops charge between $75 and $150 per hour.
The cost of diagnosing the P1122 NISSAN 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. Most auto repair shops charge between $75 and $150 per hour.
P1122 Nissan Description Electric Throttle Control Actuator consists of throttle control motor, Throttle Position Sensor (TPS), etc. The throttle control motor is operated by the Engine Control Module (ECM) and it opens and closes the throttle valve.
What does the code p0128 mean on a Nissan Altima?
P0128 is a relatively common OBDII trouble code. It is triggered when your Nissan Altima‘s coolant temperature fails to reach the proper operating temperature. It’s a generic powertrain code, which means that regardless of who manufactured the vehicle, it’ll have the same meaning (1996+).
What does OBD II fault code p1122 mean?
What Does Code P1122 Mean? OBD II fault code P1122 is a manufacturer specific code that is defined by car maker Nissan as “Electric Throttle Control Performance Problem”, and is set when the PCM (Powertrain Control Module) detects an abnormally high or low signal voltage from the electronically controlled throttle actuator.
How much does it cost to diagnose Nissan code p1126?
The cost of diagnosing the P1126 NISSAN 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. When is the P1126 NISSAN code detected?
The cost of diagnosing the P1126 NISSAN 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. When is the P1126 NISSAN code detected?
What Does Code P1122 Mean? OBD II fault code P1122 is a manufacturer specific code that is defined by car maker Nissan as “Electric Throttle Control Performance Problem”, and is set when the PCM (Powertrain Control Module) detects an abnormally high or low signal voltage from the electronically controlled throttle actuator.