What is a fuel pump control module requested MIL illumination?
Diagnostic trouble code (DTC) P069E stands for “Fuel Pump Control Module (FPCM) Requested MIL Illumination.” It indicates that the FPCM has identified an issue in the fuel system and is requesting the PCM turn on the check engine light.
Where is the fuel pump control module on a 2008 Chevy Silverado?
Fuel pump module is in the gas tank. The term is for the pump/sender and hanger for the pump. It sounds confusing to call it a module as if it is a computer component but it is simply the assembly you remove from the fuel tank when replacing the fuel pump. 7 people found this helpful.
What causes a P069E code?
Code P069E is typically caused by one of the following: A faulty fuel pump. A failed fuel pressure sensor. A bad fuel pressure relay.
How do I know if my fuel pump module is bad?
Symptoms of a failing fuel-pump driver module all manifest in the performance of the engine. Difficulty in starting or a smoky start-up, stalling or uneven running while idling, hesitations and misses when driving, and power surges when in reverse can all — separately or together — be indicative of a failing module.
What does the p069e code on a fuel pump mean?
If the fuel pump has good power and ground, but does not operate, it’s faulty and the fuel pump should be replaced. Code P069E does not have any directly related codes. For code P069E to be set, the ignition must be in the start or run position.
How much does it cost to fix code p069e Chevrolet?
Most auto repair shops charge between $75 and $150 per hour. | What are P069E CHEVROLET code possible symptoms? The fuel pump control module uses the serial data network to signal the Engine Control Module ( ECM) that the fuel pump control module is requesting malfunction indicator lamp (MIL) illumination.
What are the p0641 and p069e codes on a Chevy Silverado?
I have A 2009 Silverado and the check engine light is on. I read the codes and they are p0641 (5 volt reference voltage incorrect), p06A6, and p069E (Fuel pump control module requested MIL illumination). These codes also came up again as pending.
When does DTC p069e set in the ECM?
When the ECM receives the message from the fuel pump control module, DTC P069E will set in the ECM . | Need more information with the P069E CHEVROLET code?