7355 código(s) en esta categoría. Página 53 de 307. Selecciona uno para ver el diagnóstico detallado.
Motor (P)
Same as P04E1 with intermittent or erratic signal. Wiring faults of this kind typically come from chafing, wat…
A general circuit fault is detected on the third EGR temperature sensor (C) - typically used on systems with m…
Same as P04CF on EGR temperature sensor D. EGR mixes inert exhaust into intake to lower combustion peak temper…
Same as P04D0 on EGR temperature sensor D. EGR mixes inert exhaust into intake to lower combustion peak temper…
Same as P04D1 on EGR temperature sensor D. EGR mixes inert exhaust into intake to lower combustion peak temper…
Same as P04D2 on EGR temperature sensor D. EGR mixes inert exhaust into intake to lower combustion peak temper…
The EVAP leak diagnostic has detected a small leak on the fuel tank side of the system - typically a hose, gas…
Same as P04EA but on the fresh-air side - the path between vent valve and atmosphere is not sealing completely…
Same as P04EA but the leak is large enough that the system cannot build the test pressure or vacuum at all - t…
Same as P04EB on the fresh-air side, but with a leak large enough to prevent test build-up. The evaporative sy…
Same as P04EA but at the most sensitive leak threshold - typically the OBD-II 0.020-inch (~0.5 mm) test. The s…
Same as P04EE on the fresh-air side - microcrack in a hose or imperfect vent valve seal at the most sensitive …
On engines that have a separate high-load purge line - to use boost pressure to pull vapor on turbo applicatio…
A general performance fault on the EVAP purge line - flow does not match the requested rate, without specifyin…
The electric catalyst heater on bank 1 - used on hybrids and modern petrol cars to bring the catalyst above li…
The electric catalyst heater on bank 2 - used on hybrids and modern petrol cars to bring the catalyst above li…
The control or supply line to the electric catalyst heater on bank 1 is shorted to ground or measures below th…
The control or supply line to the electric catalyst heater on bank 2 is shorted to ground or measures below th…
Same as P04F4 with the line shorted to supply or open - the ECU measures higher voltage than the commanded dut…
Same as P04F6 on bank 2. Wiring faults of this kind typically come from chafing, water ingress at connector se…
Same as P04F4 with intermittent or erratic signal - typically a connector or harness fault on the heater feed.…
Same as P04F8 on bank 2. Wiring faults of this kind typically come from chafing, water ingress at connector se…
The ECU monitors the operating temperature of the EGR A actuator (or its control electronics). The reading has…
The sensor that monitors PCV hose connection reports a value within plausible range yet inconsistent with the …