Diagnosis system (bluetooth control unit)
U1000 CAN comm circuitB26e1 no reception of engine status signal
Description
BCM receives the engine status signal from ECM via CAN
communication.
DTC Logic
DTC DETECTION LOGIC
NOTE:
If DTC B26E1 is displayed with DTC
U1000, first perform the trouble diagnosis for DTC U1000. Refer to
SEC-29, "DTC Logic".
If DTC B26E1 is displayed with D ...
DTC/circuit diagnosis
MAIN LINE BETWEEN DLC AND HVAC CIRCUIT
Diagnosis Procedure
1.CHECK HARNESS CONTINUITY (OPEN CIRCUIT)
Turn the ignition switch OFF.
Disconnect the battery cable from the negative terminal.
Disconnect the following harness connectors.
ECM
A/C auto amp.
Check the continuity betw ...
Engine compartment check locations
VQ35DE engine
Engine coolant reservoir
Drive belt location
Engine oil filler cap
Brake fluid reservoir
Air cleaner
Fuse block
Fuse block/Fusible links
Fusible links
Battery
Engine oil dipstick
Radiator cap
Power steering fluid reservoir
Windshield-washer fluid reservo ...