Saltar al contenido
PMotor (P)

Códigos de Motor (P)

7355 código(s) en esta categoría. Página 214 de 307. Selecciona uno para ver el diagnóstico detallado.

P257FBaja

Engine Hood Switch Circuit High

Motor (P)

The hood switch input reads stuck high — short to battery voltage or open switch return. The body controller c

Ver diagnóstico
P2580Moderada

Turbocharger/Supercharger Speed Sensor A Circuit Low

Motor (P)

Turbo speed sensor A signal voltage below the lower limit — short to ground in the signal line or open supply.

Ver diagnóstico
P2581Moderada

Turbocharger/Supercharger Speed Sensor A Circuit High

Motor (P)

Turbo speed sensor A signal voltage above the upper limit — short to reference voltage or open signal return.

Ver diagnóstico
P2582Moderada

Turbocharger/Supercharger Speed Sensor A Circuit Intermittent

Motor (P)

Turbo speed sensor A signal jumps or drops out — vibration, oil mist on the sensor tip, or chafed wiring near

Ver diagnóstico
P2583Moderada

Cruise Control Front Distance Range Sensor Single Sensor or Center

Motor (P)

General fault on the radar/lidar/camera distance-range sensor used by adaptive cruise control. On systems with

Ver diagnóstico
P2584Moderada

Fuel Additive Control Module Requested MIL Illumination

Motor (P)

The fuel additive control module — typical for diesel cars with a separate Eolys/Cerine additive tank that aid

Ver diagnóstico
P2585Baja

Fuel Additive Control Module Warning Lamp Request

Motor (P)

The fuel additive control module asks for the additive-low warning lamp to be illuminated — the additive tank

Ver diagnóstico
P2586Moderada

Turbocharger Boost Control Position Sensor B Circuit

Motor (P)

General electrical fault on the turbocharger boost control position sensor B — second position sensor on the s

Ver diagnóstico
P2587Moderada

Turbocharger Boost Control Position Sensor B Circuit Range/Performance

Motor (P)

Position sensor B is electrically intact, but the reading does not track sensor A or the actuator-command mode

Ver diagnóstico
P2588Moderada

Turbocharger Boost Control Position Sensor B Circuit Low

Motor (P)

Position sensor B signal voltage below the lower limit — short to ground or open reference. Boost control trac

Ver diagnóstico
P2589Moderada

Turbocharger Boost Control Position Sensor B Circuit High

Motor (P)

Position sensor B signal voltage above the upper limit — short to reference voltage or open signal return.

Ver diagnóstico
P258AModerada

Vacuum Pump Control Circuit A/Open

Motor (P)

The control circuit driving the electric vacuum pump (used to maintain brake-booster vacuum on direct-injectio

Ver diagnóstico
P258BModerada

Vacuum Pump Control Circuit A Range/Performance

Motor (P)

The vacuum pump control circuit is electrically intact, but the pump response does not match the model — pump

Ver diagnóstico
P258CModerada

Vacuum Pump Control Circuit A Low

Motor (P)

The electric vacuum pump control circuit reads stuck low — short to ground or low-side driver stuck on. The pu

Ver diagnóstico
P258DModerada

Vacuum Pump Control Circuit A High

Motor (P)

The vacuum pump control circuit reads stuck high — short to battery voltage or open coil/return. The driver ca

Ver diagnóstico
P258EModerada

PTO Enable Switch Performance

Motor (P)

The PTO enable switch is electrically intact but its state does not match operating conditions — for example a

Ver diagnóstico
P258FModerada

Torque Management Request Output Signal

Motor (P)

The ECM/PCM produces a torque-management output signal for downstream consumers (TCM during shifts, hybrid mod

Ver diagnóstico
P2590Moderada

Turbocharger Boost Control Position Sensor B Circuit Intermittent/Erratic

Motor (P)

Position sensor B signal jumps or drops out — vibration on the actuator, oil mist contamination or chafed wiri

Ver diagnóstico
P2591Moderada

Cruise Control Front Distance Range Sensor Left

Motor (P)

General fault on the left-side front distance-range sensor used by adaptive cruise. Multi-sensor radar arrays

Ver diagnóstico
P2592Moderada

Cruise Control Front Distance Range Sensor Right

Motor (P)

General fault on the right-side front distance-range sensor used by adaptive cruise. Same role as the left sen

Ver diagnóstico
P2593Moderada

Turbocharger Speed Sensor B Circuit

Motor (P)

General electrical fault on the second turbocharger speed sensor B — used on twin-turbo, sequential or two-sta

Ver diagnóstico
P2594Moderada

Turbocharger Speed Sensor B Circuit Range/Performance

Motor (P)

Turbo speed sensor B is electrically intact, but the speed reading does not match the boost or air-mass model

Ver diagnóstico
P2595Moderada

Turbocharger Speed Sensor B Circuit Low

Motor (P)

Turbo speed sensor B signal voltage below the lower limit — short to ground or open supply. Boost control trac

Ver diagnóstico
P2596Moderada

Turbocharger Speed Sensor B Circuit High

Motor (P)

Turbo speed sensor B signal voltage above the upper limit — short to reference voltage or open signal return.

Ver diagnóstico