Standard Ignition PMR1 Diesel Fuel Injector Driver Module Resistor

Diesel Fuel Injector Driver Module Resistor

The Standard Ignition PMR1 is a diesel fuel injector driver module resistor for specific GM diesel applications. It is identified as Pump Module Driver Resistor #5 and uses a female, 2-terminal button terminal design for service on the fuel injection system.

• Standard Ignition PMR1 diesel fuel injector driver module resistor
• Contents: Pump Module Driver Resistor #5
• Female terminal gender with 2 terminals
• Button terminal type for the specified application
• Direct-fit service part for selected Chevrolet, GMC, and Hummer diesel vehicles

Application Coverage

Compatible with 2002-2004 Hummer H1, resistor No. 5. Fits 1996-2002 Chevrolet Express 2500 and Chevrolet Express 3500, resistor No. 5. Fits 1996-2002 GMC Savana 2500 and GMC Savana 3500, resistor No. 5. Fits 1994-2000 Chevrolet C2500, C3500, K2500, and K3500, resistor No. 5. Fits 1994-2000 GMC C2500, C3500, K2500, and K3500, resistor No. 5. Fits 1998-1999 Chevrolet C1500 Suburban and GMC C1500 Suburban, resistor No. 5. Fits 1995-1999 Chevrolet K1500 Suburban and Chevrolet P30, resistor No. 5. Fits 1997-1999 GMC P3500, resistor No. 5. Fits 1994-1998 Chevrolet C1500 and K1500, 1994-1998 GMC K1500, 1995-1997 Chevrolet Tahoe, 1994-1997 GMC C1500, 1995-1997 GMC Yukon, 1994-1995 Chevrolet G20, 1994-1995 GMC G2500, and 1994 Chevrolet Blazer, Chevrolet P30, and GMC Yukon with OE No. 17800077, ID Tag No. 5521.

Detailed Description

Standard Ignition PMR1 is built for diesel fuel injection system service where the injector driver module requires resistor No. 5. It is used across a wide range of Chevrolet, GMC, and Hummer diesel platforms, including Express, Savana, C/K trucks, Suburban, Tahoe, Yukon, P30, P3500, G20, G2500, Blazer, and H1 applications. This part cross-references 2H-114 and 125618905 for the same application.

Common Repair Uses

• Restoring injector driver module resistor function after electrical failure
• Addressing diesel fuel injection control faults tied to resistor No. 5
• Replacing a damaged or corroded fuel injection module resistor connection
• Correcting drivability issues caused by an open or unstable resistor circuit
• Servicing GM diesel applications that call for OE No. 17800077 or ID Tag No. 5521

Installation Notes and Tips

Verify the vehicle year, make, model, and resistor position before installation. Confirm the terminal style matches the original female button-terminal connection and compare the existing part number or OE reference when servicing a Chevrolet Express 2500, GMC Savana 3500, or Hummer H1 diesel application. Inspect the connector and surrounding wiring for heat damage, corrosion, or looseness before installing the new resistor.

Quality Assurance

Standard Ignition is a recognized aftermarket brand for electrical and fuel system service parts. PMR1 is cataloged as a direct replacement resistor for the listed diesel applications and is identified by established interchange references for parts matching.