Avalanche, Sierra, Silverado, C&K Series, 1999-2005

Fuel Pump & Sender

Print



Click image to see an enlarged view

Fig.

PinWire ColorCircuit No.Function
ADK BLU1936Fuel Level Sensor Signal - Secondary
BLT GRN1058Fuel Balance Pump Supply Voltage
CBLK2150Ground
DBLK470Low Reference

2003-2004 4.8L, 5.3L, 6.0L Engines fuel pump & level sensor secondary connector pinout



Click image to see an enlarged view

Fig.

PinWire ColorCircuit No.Function
APPL1589Fuel Level Sensor Signal - Primary
BGRY120Fuel Pump Supply Voltage
CBLK1650 or 2150Ground
DBLK or orn/blk470 or 510Low Reference

2000-2002 4.8L, 5.3L, 6.0L Engines fuel pump & level sensor primary connector pinout

PinWire ColorCircuit No.Function
ADK BLU1936Fuel Level Sensor Signal-Secondary
BLT GRN1058Fuel Balance Pump Supply Voltage
CBLK1650Ground (10/20 Series)
BLK2150Ground (30 Series)
DORN/BLK510Low Reference

2000-2002 4.8L, 5.3L, 6.0L Engines fuel pump & level sensor secondary connector pinout

PinWire ColorCircuit No.Function
ADK BLU1936Fuel Level Sensor Signal - Secondary
BLT GRN1058Fuel Balance Pump Supply Voltage
CBLK2150Ground
DBLK470Low Reference

2003-2004 4.8L, 5.3L, 6.0L Engines fuel pump & level sensor secondary connector pinout

 
label.common.footer.alt.autozoneLogo