7355 código(s) en esta categoría. Página 220 de 307. Selecciona uno para ver el diagnóstico detallado.
Motor (P)
The dedicated EVAP monitoring processor (often a small auxiliary CPU inside the engine controller or a separat…
The engine controller's internal soak-time/engine-off timer fails its plausibility check — for example reading…
The A/C refrigerant distribution valve A (used to switch refrigerant flow between front and rear evaporators o…
Voltage on the A/C distribution valve A control line is below the expected window. Usually a short to ground o…
Voltage on the A/C distribution valve A control line is above the expected window. Typical causes are a short …
The camshaft position output signal sent from the ECU to other modules is interrupted. Other systems that rely…
The buffered camshaft A position output that the engine controller sends to other modules (transmission, body,…
The buffered camshaft A position output is above the expected level on bank 1. Typical causes are a short to b…
The buffered crankshaft position output that the engine controller sends to ignition modules and the transmiss…
The buffered crankshaft position output is below the expected level. Usually a short to ground on the output l…
The buffered crankshaft position output is above the expected level. Typical causes are a short to battery or …
The controller cannot drive the second electric coolant pump (B). Often used for aftertreatment, turbo cool-do…
The second electric coolant pump is commanded on but does not run. Cooling demand of the connected loop is not…
Voltage on the second coolant pump control line is below the expected window. Usually a short to ground or a s…
Voltage on the second coolant pump control line is above the expected window. Typical causes are a short to ba…
The second coolant pump runs even when no command is active. Driver is stuck on or the wire is shorted to a pe…
The first coolant pump runs even when no command is active. Driver is stuck on or the wire is shorted to a per…
A general electrical fault on the ECU output that broadcasts the throttle position signal to other modules — f…
The buffered throttle position output that the engine controller sends to the transmission and body modules is…
The buffered throttle position output is above the expected level. Typical causes are a short to battery or an…
The Injector Control Pressure (ICP) regulator on hydraulically actuated injectors (HEUI diesel) or the high-pr…
Voltage on the ICP regulator control line is below the expected window. Usually a short to ground or a shorted…
Voltage on the ICP regulator control line is above the expected window. Typical causes are a short to battery …
The ECU detects an open in the pumping current trim circuit of the wide-band oxygen sensor on bank 1 sensor 1.…