What is P21AB code?

What is P21AB code?

P21AB FORD – Reductant Level Sensor B Circuit High.

What does P20E8 mean?

Reductant Pressure Too Low
OBD Code P20E8 – Reductant Pressure Too Low If the engine control module would detect a variation in the reductant pressure as the system primes for injection delivered performance that is outside the parameters set by the automobile manufacturer, then it would store the P20E8 fault code.

How to check for a p11cb GMC code?

Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins. The cost to diagnose the P11CB GMC code is 1.0 hour of labor. The auto repair’s diagnosis time and labor rates vary by location, vehicle’s make and model, and even your engine type.

What are the diagnostic codes for a Chevy diesel?

P0155 O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 1) P0156 O2 Sensor Circuit Malfunction (Bank 2 Sensor 2) P0157 O2 Sensor Circuit Low Voltage (Bank 2 Sensor 2) P0158 O2 Sensor Circuit High Voltage (Bank 2 Sensor 2) P0159 O2 Sensor Circuit Slow Response (Bank 2 Sensor 2) P0160 O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 2)

When does the PCM set the OBDII code?

The PCM sets the OBDII code when the Nox Sensor 1 is not to factory specifications. Need more information on how to fix the P11CB GMC code? Need more help?

What is the p21dd code on my GMC?

2013 gmc, 16,370 miles, cel on with P21dd code and is currently at dealership for def heater element replacement. Vehicle has been there since April 1st and waiting for part to show up the week of the 14th from gm. So my vehicle will be there over two weeks and not very happy. Is it under warrenty yet?

How much does it cost to diagnose p219b GMC code?

What does this mean? The cost of diagnosing the P219B GMC 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.

Why does my check engine light say p21dd?

I have a 2013 Duramax that of course has the stupid DEF, my check engine light came on Monday and Orielly’s said the code it was giving was P21DD but there was no explanation…does anyone know what this means? Thank you! Do you know how to go about fixing it?

What does p219b mean on the air fuel imbalance monitor?

P219B GMC Meaning The air fuel imbalance monitor is designed to detect differences in the air fuel ratio between cylinders per engine bank . The test fails if the air fuel ratio difference per cylinder is greater than a calculated amount.