Hummer P0215 Fuel Injection Pump Control Circuit

Description

OBD-II Trouble Code Description for P0215 Hummer

Engine Shutoff Solenoid

What does this mean?

OBD2 Code P0215 Hummer definition:
Information for when fuel injection pump control circuit is monitored and conditions required for DTC to be stored are not available.

Symptoms

Possible sumptoms of OBD code P0215 Hummer
– Engine Light ON (or Service Engine Soon Warning Light)

Causes

Possible causes of OBD code P0215 Hummer
– Defective fuel pump relay – Defective Engine – Control Module (ECM) or defective connectors or wiring

Possible Solutions

1. Ensure ignition is off. Remove fuel pump relay from Power Distribution Center (PDC). PDC is located at drivers side front corner of engine compartment. Fuel pump relay may also be referred to as fuel injection pump relay. Using 12-volt test light connected to battery voltage, check for voltage at cavity No. 85 (Black wire) in PDC for fuel pump relay. If test light illuminates brightly, go to next step. If test light does not illuminate brightly, repair open in Black wire between cavity No. 85 in PDC and ground connection. Ground connection is located on drivers side fender panel. 2. Note which terminals on fuel pump relay correspond with cavities in PDC. Using DVOM, measure resistance between terminals on fuel pump relay that corresponds with cavities No. 85 and 86 in PDC. If resistance is less than 100 ohms, go to next step. If resistance is 100 ohms or more, replace fuel pump relay. 3. Ensure ignition is off. Disconnect ECM connector. ECM is located on drivers side of engine, just in front of fuel transfer pump and contains a 50-pin connector. Using 12-volt test light connected to battery voltage, check for voltage at terminals No. 30 (Black/Tan wire) and No. 49 (Black/Tan wire) on ECM connector. If test light illuminates brightly at both terminals, go to next step. If test light does not illuminate brightly at any terminal, repair open ground circuit on Black/Tan wire between ECM and ground connection. Ground connection is located at ground connection for negative battery terminal. 4. Ensure fuel pump relay is still removed from PDC and ECM connector is still disconnected. Using DVOM, measure resistance between cavity No. 86 (Brown/White wire) in PDC for fuel pump relay and terminal No. 36 (Brown/White wire) on ECM connector. If resistance is less than 5 ohms, go to next step. If resistance is 5 ohms or more, repair open in Brown/White wire between PDC and ECM. 5. Ensure fuel pump relay is still removed from PDC and ECM connector is still disconnected. Using DVOM, measure resistance between ground and cavity No. 86 (Brown/White wire) in PDC for fuel pump relay. If resistance is 5 ohms or more, go to next step. If resistance is less than 5 ohms, repair short to ground in Brown/White wire between PDC and ECM. 6. It is assumed that ECM is defective and should be replaced. Before installing replacement ECM, ensure all DTCs have been repaired to prevent damaging replacement ECM. Source: mopar1973man.com

The OBD2 Code Information Be Applicable For Hummer:

2009 Hummer H3T Alpha,2008 Hummer HX Concept,2008 Hummer H3 Wagon Concept,2008 Hummer H3 Alpha,2008 Hummer H2,2007 Hummer H3 Open Top,2007 Hummer H3X,2007 Hummer H3R Off Road Concept,2007 Hummer H2 Safari Concept,2006 Hummer H3,2006 Hummer H2 SUT Limited Edition,2006 Hummer H1 Alpha,2005 Hummer H3 Street,2005 Hummer H2 SUT,2004 Hummer H2 SUT Concept,2004 Hummer H2H Hydrogen Concept,2004 Hummer H2,2004 Hummer H1,2003 Hummer Humvee Military Vehicle,2003 Hummer H3T Concept,2003 Hummer H2 with GM Accessories,2003 Hummer H2 SUV,2003 Hummer H2 SUT Dirt Sport Concept,2003 Hummer H1,2003 Hummer Bike,2002 Hummer H2 SUV Concept,2002 Hummer H1 10th Anniversary Edition,2002 Hummer H1,2001 Hummer H1 Alpha Concept

 

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