What does the p1406 Chevrolet valve pintle circuit mean?
The P1406 code means that the EGR valve is 10% of the expected position by the Powertrain Control Module (PCM), usually caused by carbon built up n the EGR valve. Start by cleaning the EGR valve. What does this mean? The cost of diagnosing the P1406 CHEVROLET code is 1.0 hour of labor.
How much does it cost to diagnose a p1406 Chevrolet code?
The cost of diagnosing the P1406 CHEVROLET code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour. When is the P1406 CHEVROLET code detected? The EGR pintle position was ±10% of the expected position.
When to clean the EGR valve for GM code p1406?
When the light comes on, a code is sent out, which you can read using a scan tool. When code P1406 appears, the Exhaust Gas Recirculation (EGR) valve has failed. Cleaning the EGR valve can sometimes clear the code. It’s best to clean the valve before replacing the entire unit.
How much does it cost to repair a p1406 sensor?
Check for damaged components and look for broken, bent, pushed out, or corroded terminals. The cost of diagnosing the P1406 code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
The P1406 code means that the EGR valve is 10% of the expected position by the Powertrain Control Module (PCM), usually caused by carbon built up n the EGR valve. Start by cleaning the EGR valve. What does this mean? The cost of diagnosing the P1406 CHEVROLET code is 1.0 hour of labor.
The cost of diagnosing the P1406 CHEVROLET code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour. When is the P1406 CHEVROLET code detected? The EGR pintle position was ±10% of the expected position.
What does the p1406 code on a GMC-EGR mean?
Tech notes The P1406 code means that the EGR valve is 10% of the expected position by the Powertrain Control Module (PCM), usually caused by carbon built up n the EGR valve. The EGR pintle position was ±10% of the expected position.
What causes the p1406 sensor to malfunction?
P1406 Possible Causes 1 Downstream hose is disconnected 2 Downstream hose is plugged (ice) 3 Plugged or damaged Exhaust Gas Recirculation (EGR) tube 4 Faulty Differential Pressure Feedback Electronic (DPFE) sensor 5 Differential Pressure Feedback Electronic (DPFE) sensor harness is open or shorted
Tech notes The P1406 code means that the EGR valve is 10% of the expected position by the Powertrain Control Module (PCM), usually caused by carbon built up n the EGR valve. The EGR pintle position was ±10% of the expected position.
When the light comes on, a code is sent out, which you can read using a scan tool. When code P1406 appears, the Exhaust Gas Recirculation (EGR) valve has failed. Cleaning the EGR valve can sometimes clear the code. It’s best to clean the valve before replacing the entire unit.