electric fuel pump for AUDI,LADA

1) Product Technical parameter PART NUMBER:ZHZ3820ACROSS REFERENCE:OE:002 091 0001,002 091 8401,A002 091 0001,A002 091 0401 WALBRO:021 906091B PIEBURG:7.21440.51.0,7.21440.53.0 MAZDA:0453-13-350 VW:021906091A RENAULT:600 1008899 APPLICATION:LADA: 1200-1500 ESTATE 1500(VAZ2102) 1.5L 1200-1600 1200L/S(VAZ,WAS2101) 1.2L 1200-1600 1300(VAZ 2101) 1.3L 1200-1600 1300(WAS 210011) 1.3L 1200-1600 1500(WAS 2103,WAS2106) 1.5L 1200-1600 1500 NLS(VAZ 2103) 1.5L 1200-1600 1600 N/L(VAZ2103) 1.6L NAOESCHDA(2120) 1.7.1.8 1.7L/1.8L NIVA(2121) 1600 1.6L NOVA(2105,2108,2109)1200 JUNIOR/L(VAZ,WAS2105)1.2L NOVA(2105,2108,2109)1300SPEZIAL/L(VAZ,WAS2105)1.3L NOVA(2105,2108,2109) 1500 S(WAS 21093) 1.5L NOVA(2105,2108,2109) 1500 SPECIAL/L(VAZ2105,WAS 21053)1.5L NOVA(2105,2108,2109) 1600 JUNIOR/L(WAS 21074)1.6L NOVA ESTATE(2104)13001.3L NOVA ESTATE(2104)1500 1.5L NOVA ESTATE(2104)1500 1.5L TOSCANA 1500(VAZ 2107) 1.5L AUDI: 100(43,C2)1.6L,1.8L,2.0L,2.1L 100(43,C2)1.8L,1.9L,2.0L Pressure:0.2BARFlow:65 L/H,95L/H2)Products details 3) Package details 4)Troubleshooting Should pump fail to operate: Check electrical connectors. Check fuse and/ or realy as outlined in the service manual. If the pump is running and the fuel fuel system is still inoperable, check the electrical polarity. If the electrical polarity is reversed, the pump will run backwards. If the pump has power and proper polarity, check the remainder of the fuel system as outlined in the service manual. Note: A loss of oil pressure or a defective oil pressure switch will cause the pump to be inoperative. Our oil pressure switch or equivalent should be used to replace the defective switch.