...EGR flow exists due to an EGRC-BPT valve malfunction, off idle engine roughness will increase. If the roughness is large, then the vacuum to the EGR valve is interrupted through the EGRC-solenoid ...
...EGR Flow P0325 = knock sensor (Do not ever change a knock sensor, they don't affect anything and cost $600 to replace for absolutely no gain) P1200 = I can't find this one. I think it's injector flow ...
...egr flow cicuit malfunction comes up how can i fix this problem so i can pass inspection Check all vacuum lines to the EGR valve, the EGR valve is between the intake and the exhaust, EGR stands for ...
...of them have to be allowing sufficient flow,just replacing the egr might not correct.also check and clean the isc sensor could be faulty or dirty,that controls your stable idle.
...might consider having it replaced.John your problem is your DPFE [ digital pressure feedback egr ] EGR Flow issue. probably DPFE sensor, Delta Pressure Feedback EGR Sensor. You can change ...
...Replace EGR valve Hope this helps. Hi, the P0400 means a problem with the Exhaust Gas Recirculation Flow Malfunction Check your EGR valve and solenoid and all the connecting vacuum lines and
...EGR Flow Malfunction. P0403 EGR Circuit Malfunction. P0404 EGR Circuit Range/Performance Malfunction. P0420 Catalyst System Efficiency below Threshold - Bank 1. P0422 Main Catalyst Efficiency below ...
...EGR passage which restricts the flow of exhaust gasses - Faulty EGR solenoid - Faulty EGR solenoid wiring/harness - Vacuum lines damaged/disconnected to the EGR valve solenoid or to the EGR valve - ...
...EGR Flow Malfunction. P0403 EGR Circuit Malfunction. P0404 EGR Circuit Range/Performance Malfunction. P0420 Catalyst System Efficiency below Threshold - Bank 1. P0422 Main Catalyst Efficiency below ...
Question about 1997 Villager
EGR Flow Malfunction Hi Raymond, P0400 is an exhaust gas recirculation flow malfunction...... P0400 Exhaust Gas Recirculation Flow Malfunction Here's the site link below.... http://www.outilsobdfacile
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