Nissan Maxima Service and Repair Manual: B2268 water temp

B2267 engine speed

Description The engine speed signal is transmitted from ECM to the combination meter via CAN communication. DTC Logic DTC DETECTION LOGIC Diagnosis Procedure 1.PERFORM SELF-DIAGNOSIS OF ECM ...

Power supply and ground circuit

COMBINATION METER COMBINATION METER : Diagnosis Procedure Regarding Wiring Diagram information, refer to MWI-87, "Wiring Diagram". 1.CHECK FUSES Check for blown combination meter fuses. 2.POWER ...

Other materials:

ECU diagnosis information
DIAGNOSIS SENSOR UNIT Trouble Diagnosis with CONSULT DIAGNOSTIC CODE CHART NOTE:Follow the procedures in numerical order when repairing malfunctioning parts. Confirm whether malfunction is eliminated using air bag warning lamp or CONSULT each time repair is finished. If malfunction is stillo ...

Sound signal circuit
SATELLITE RADIO TUNER SATELLITE RADIO TUNER : Description Left and right channel audio signals are supplied from the satellite radio tuner to the AV control unit through the sound signal circuits. SATELLITE RADIO TUNER : Diagnosis Procedure LEFT CHANNEL 1.CHECK HARNESS Turn ignition swi ...

TCM branch line circuit
Diagnosis Procedure 1.CHECK CONNECTOR Turn the ignition switch OFF. Disconnect the battery cable from the negative terminal. Check the following terminals and connectors for damage, bend and loose connection (unit side and connector side). TCM Harness connector F1 Harness con ...