Nissan Murano: Srs Air Bag Control System :: Basic Inspection / Intermittent Incident

Nissan Murano (Z52) 2015-2024 Service Manual / Restraints / Srs Air Bag Control System :: Basic Inspection / Intermittent Incident

Inspection Procedure

INTERMITTENT TROUBLE

An intermittent incident may have occurred in the past but is not being detected currently. This DTC will not be detected on “Self Diagnostic Result [CURRENT]” but may be viewed on “Self Diagnostic Result [PAST]” if the DTC has not been erased.

Trouble Diagnosis

CHECK SRS REPAIR HISTORY

Refer to SRS History Check.

Configuration

Description Since vehicle specifications are not yet written in a new air bag diagnosis sensor unit, it is necessary to write the specifications to the new unit and then perform “Re/programming, Configuration” with CONSULT...

Srs Air Bag Control System :: Dtc/circuit Diagnosis

Other information:

Nissan Murano (Z52) 2015-2024 Service Manual: P2122 App Sensor

DTC Description DTC DETECTION LOGIC An excessively low voltage from the APP sensor 1 is sent to ECM. An excessively high voltage from the APP sensor 1 is sent to ECM. DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition P2122 APP SEN 1/CIRC (Throttle/Pedal position sensor/switch “D” circuit low) Diagnosis condition Start engine and let it idle Signal (terminal) Voltage signal transmitted from APP sensor 1 to ECM Threshold An excessively low voltage is sent to ECM Diagnosis delay time — P2123 APP SEN 1/CIRC (Throttle/Pedal position sensor/switch “D” circuit high) Diagnosis condition Start engine and let it idle Signal (terminal) Voltage signal transmitted from APP sensor 1 to ECM Threshold An excessively high voltage is sent to ECM Diagnosis delay time — POSSIBLE CAUSEDTC P2122 Harness or connectors (APP sensor 1 circuit is open or shorted...

Nissan Murano (Z52) 2015-2024 Owners Manual: Uniform tire quality grading

DOT (Department of Transportation) Quality Grades: All passenger car tires must conform to federal safety requirements in addition to these grades. Quality grades can be found where applicable on the tire sidewall between tread shoulder and maximum section width...