Nissan Maxima Service and Repair Manual: Main line between A-bag and ABS circuit
Diagnosis Procedure
1.CHECK CONNECTOR
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Turn the ignition switch OFF.
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Disconnect the battery cable from the negative terminal.
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Check the following terminals and connectors for damage, bend and loose connection (connector side and harness side).
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Harness connector M1
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Harness connector E30
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2.CHECK HARNESS CONTINUITY (OPEN CIRCUIT)
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Disconnect the following harness connectors.
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A/C auto amp.
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Harness connectors M1 and E30
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Check the continuity between the A/C auto amp. harness connector and the harness connector.
3.CHECK HARNESS CONTINUITY (OPEN CIRCUIT)
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Disconnect the connector of ABS actuator and electric unit (control unit).
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Check the continuity between the harness connector and the ABS actuator and electric unit (control unit) harness connector.
Main line between HVAC and A-bag circuit
Diagnosis Procedure
1.CHECK HARNESS CONTINUITY (OPEN CIRCUIT)
Turn the ignition switch OFF.
Disconnect the battery cable from the negative
terminal.
Discon ...
ECM 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 ...
Other materials:
Diagnosis system (audio unit)
Diagnosis Description
Self-diagnosis mode can perform the following items.
Versions display
Channel check diagnosis
Key check diagnosis
AV communication diagnosis
VERSIONS DISPLAY FUNCTION
Turn ignition switch ON.
Turn the audio unit off.
While pressing "1" button, turn vol ...
P2122, P2123 APP sensor
Description
The accelerator pedal position sensor is installed on the upper end
of the accelerator pedal assembly. The sensor detects the accelerator
position and sends a signal to the ECM.
Accelerator pedal position sensor has two sensors. These sensors
are a kind of potentiometer which t ...
ECU diagnosis information
ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)
Reference Value
VALUES ON THE DIAGNOSIS TOOL
CAUTION:
The display shows the control unit calculation data, so a normal value might be
displayed even in the
event the output circuit (harness) is open or short-circuited.
Note 1: C ...
Nissan Maxima Owners Manual
- Illustrated table of contents
- Safety-Seats, seat belts and supplemental restraint system
- Instruments and controls
- Pre-driving checks and adjustments
- Monitor, climate, audio, phone and voice recognition systems
- Starting and driving
- In case of emergency
- Appearance and care
- Do-it-yourself
- Maintenance and schedules
- Technical and consumer information
Nissan Maxima Service and Repair Manual
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