Nissan Sentra Service Manual: Dtc/circuit diagnosis

Basic inspection

Diagnosis and repair workflow Work flow Overall sequence Detailed flow 1.Obtain information about symptom Interview the customer to obtain as much information as possible about the conditio ...

U1000 can comm circuit

Dtc logic Dtc detection logic Dtc Consult Detection condition Possible malfunction location U1000 Can comm circ [u1000] When combination meter is not receiving can ...

Other materials:

P0078 EVT Control solenoid valve
DTC Logic DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detecting condition Possible cause P0078 EX V/T ACT/CIRC-B1 (Exhaust valve control solenoid circuit bank 1) An improper voltage is sent to the ECM through exhaust v ...

Both side headlamps do not switch to high beam
Description The headlamps (both sides) do not switch to high beam when the lighting switch is in the hi or pass setting. Diagnosis procedure 1.Combination switch (lighting and turn signal switch) inspection Check the combination switch (lighting and turn signal switch). Refer to bcs-72, &q ...

B2205 vehicle speed
Description The abs actuator and electric unit (control unit) provides a vehicle speed signal to the combination meter via can communication lines. DTC Logic Dtc detection logic Dtc Consult Detection condition Possible malfunction location B2205 VEHICLE SPEED CIR ...