2011 Nissan Leaf - LAN System (Section LAN) (111 pages)

Model: 2011 Nissan Leaf
File size: 1.81 MB
Pages: 111 pages



Download LAN System (Section LAN)

Manual Description
HOW TO USE THIS SECTION 20, hOW TO USE THIS MANUAL 4, hOW TO USE THIS SECTION 4, cAN COMMUNICATION SYSTEM : System Description 6.

Precaution for Technicians Using Medical Electric 21, (SRS) "AIR BAG" "SEAT BELT PRE-TENSIONER"23, point to Be Checked Before Starting Maintenance, dIAG ON CAN : System Description 6.

Symptom When Error Occurs in CAN Communication System 9, hOW TO USE THIS MANUAL 20, cAN COMMUNICATION SYSTEM : System Description28, cAN COMMUNICATION SYSTEM : CAN Communication Control Circuit32.

CAN COMMUNICATION SYSTEM : CAN System, cAN COMMUNICATION SYSTEM : CAN Communication Signal Chart33, eV/HEV BRANCH LINE CIRCUIT (EV SYSTEM CAN CIRCUIT) 67, dLC BRANCH LINE CIRCUIT (EV SYSTEM.

MAIN LINE BETWEEN IPDM-E AND EHS, mAIN LINE BETWEEN EHS/PKB AND DLC, mAIN LINE BETWEEN INV/MC AND DLC, mAIN LINE BETWEEN DLC AND OBC CIRCUIT 54.

HV BAT BRANCH LINE CIRCUIT 74, eV/HEV BRANCH LINE CIRCUIT (CAN COMMUNICATION CIRCUIT) 55, dLC BRANCH LINE CIRCUIT (CAN COMMUNICATION CIRCUIT) 62, mAIN LINE BETWEEN DLC AND OBC CIRCUIT 85.

EV/HEV BRANCH LINE CIRCUIT (CAN COMMUNICATION CIRCUIT) 86, dLC BRANCH LINE CIRCUIT (CAN COMMUNICATION CIRCUIT)93, eV/HEV BRANCH LINE CIRCUIT (EV SYSTEM CAN CIRCUIT) 98, hV BAT BRANCH LINE CIRCUIT 105.

CAN FUNDAMENTAL” of LAN Section describes the basic knowledge of CAN communication system, and the method trouble diagnosis, for information peculiar to a vehicle and inspection procedure, refer CAN”, use a tester with open terminal voltage of 7.

Turn the power switch OFF and disconnect the 12V battery cable from negative terminal when, solder the repaired area and wrap tape around soldered area, a fray of twisted lines must be within 110 mm (4, bypass connection is never allowed repaired area.

Bypass connection may cause CAN communication error, spliced wire becomes separated and characteristics twisted, replace the applicable harness as an assembly if error is detected on the shield lines CAN communication line, cAN COMMUNICATION SYSTEM : System Description.

CAN (Controller Area Network) is a serial communication line for real time application, control units during operation (not independent), communication lines (CAN-H line, CAN-L line) allowing a high rate of information transmission with less wiring, each control unit transmits/receives data but selectively reads required data only.

DIAG ON CAN : System Description, for communications with the diagnostic tool, diag on CAN” is a diagnosis method which uses the CAN communication line communication between, the control unit diagnostic tool.

CAN communication line between splice control unit, a point connecting a branch line with main line, circuit connected across the CAN communication system, cAN communication signal is not transmitted or received between units for 2 seconds more.

CAN communication line open (CAN-H, CAN-L, both), cAN communication line short (ground, between CAN communication lines, other harnesses), error of CAN communication control circuit of the unit connected CAN communication line.