How do I fix code P1404?

The diagnostic trouble code is P1404. Repair info: You can remove the EGR and clean the valve and passages thoroughly with brake cleaner or replace the EGR valve with a new or salvage part.

Can you drive with a P0401 code?

Hi There, Code P0401 relates to the EGR valve flow. When this code is triggered, the computer has detected that the flow is insufficient. Driving the car until next week will not cause any harm, although the vehicle may not run well.

What causes a P1404 code?

OBD II fault code P1404 is a manufacturer specific code that is defined by General Motors (Chevrolet in particular) as “Exhaust Gas Recirculation (EGR) Closed Position Performance”, and is set when the actual position of the EGR valve pintle does no coincide with the position of the EGR valve pintle the PCM (Powertrain …

What’s the p0409 code Nissan Navara?

Nissan Navara P0409 code can be about replacing a broken oxygen sensor can eventually lead to a busted catalytic convertor which can cost upwards of $2,000. Taking your car into a shop will cost you around $200 depending on the car. However, an oxygen sensor is easy to replace on many cars and is usually detailed in the owner’s manual.

What does the OBD II code p0409 mean?

OBD II fault code P0409 is a generic code that is defined as “Exhaust gas recirculation (EGR) sensor A circuit malfunction”, and is set when the PCM (Powertrain Control Module) detects a general failure of, or malfunction in, the electrical control circuit of the EGR (Exhaust Gas Recirculation) system.

How do I fix the p0409 code on my EGR sensor?

The code P0409 indicates a circuit malfunction, so check the EGR sensor connector for corrosion, bent or pushed out terminals or loose connection. Clean off any corrosion and re-seat the connector. Remove the electrical connector and remove the EGR. Check for coking in the EGRs intake and exhaust.

What does error codes p0405 and p0406 mean?

Code P0405 relates to a low sensor voltage and P0406 relates to a high voltage situation If the EGR pintle is stuck partly open, the vehicle will not idle well or stalls Ping from detonation may be heard when under a load or at high RPM Defect in the wiring harness to the sensor