Nissan Maxima Service and Repair Manual: Push-button ignition switch illumination circuit
Description
Provides the power supply and the ground to control the push-button ignition switch illumination.
Component Function Check
1.CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION OPERATION
CONSULT
- Turn the ignition switch ON.
- Select "ENGINE SW ILLUMI" of BCM (INTELLGENT KEY) active test item.
- While operating the test item, check that the push-button ignition switch illumination turns ON/OFF
ON : Push-button ignition switch illumination ON
OFF : Push-button
ignition switch illumination OFF
Diagnosis Procedure
1.CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION OPERATION
CONSULT
- Turn the ignition switch ON.
- Select "ENGINE SW ILLUMI" of BCM (INTELLGENT KEY) active test item.
- While operating the test item, check voltage between push-button ignition switch connector M38 terminal 3 and ground.
2.CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION POWER SUPPLY OPEN CIRCUIT
- Turn the ignition switch OFF.
- Disconnect BCM connector M18 and push-button ignition switch connector.
- Check continuity between BCM connector M18 (A) terminal 41 and push-button ignition switch connector M38 (B) terminal 3.
3.CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION POWER SUPPLY SHORT CIRCUIT
Check continuity between BCM connector M18 terminal 41 and ground.
4.CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION GROUND CIRCUIT
- Turn the ignition switch OFF.
- Disconnect push-button ignition switch connector.
- Check continuity between push-button ignition switch connector M38 terminal 2 and ground.
5.CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION GROUND OPEN CIRCUIT
- Disconnect BCM connector M17.
- Check continuity between BCM connector M17 (A) terminal 14 and push-button ignition switch connector M38 (B) terminal 2.
Trunk room lamp circuit
Description
Controls the trunk room lamp (ground side) to turn the trunk room lamp ON and
OFF.
Component Function Check
CAUTION: Before performing the diagnosis,
check that the following is nor ...
ECU diagnosis information
BCM (BODY CONTROL MODULE)
Reference Value
NOTE: The Signal Tech II Tool (J-50190) can
be used to perform the following functions. Refer to the Signal Tech II User
Guide for additional informatio ...
Other materials:
P0778 pressure control solenoid B
Description
The secondary pressure solenoid valve regulates the oil pump discharge
pressure to suit the driving condition
in response to a signal sent from the TCM.
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
CAUTION:
Always drive vehicle at a safe speed.
NOTE:
Immediate ...
Brake warning lamp
Description
NOTE:
1: Brake warning lamp will turn on in case of parking brake operation
(when switch is ON) or of brake fluid level switch operation
(when brake fluid is insufficient).
2: After starting engine, brake warning lamp is turned off.
Component Function Check
1.B ...
Valet hand-off
When you have to leave a key with a valet, give
them the Intelligent Key itself and keep the mechanical
key with you to protect your belongings.
To prevent the glove box and the trunk from being
opened during valet hand-off, follow the procedures
below.
1. Push the trunk cancel switch to t ...
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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