Nissan Maxima Service and Repair Manual: Washer motor circuit
Diagnosis Procedure
1. CHECK FRONT WASHER MOTOR FUSE
- Turn the ignition switch OFF.
- Check that the following fuse is not blown.
2. CHECK FRONT WASHER MOTOR POWER SUPPLY
- Disconnect front washer motor.
- Turn ignition switch ON.
- Check voltage between front washer motor harness connector and ground.
3. CHECK FRONT WASHER MOTOR CIRCUIT CONTINUITY
- Turn the ignition switch OFF.
- Disconnect combination switch (wiper and washer switch).
- Check continuity between combination switch (wiper and washer
switch) harness connector and front
washer motor.
4. CHECK WIPER AND WASHER SWITCH GROUND CIRCUIT
Check continuity between combination switch (wiper and washer switch) harness connector and ground.
5. CHECK FRONT WASHER MOTOR OPEN CIRCUIT
- Turn the ignition switch OFF.
- Disconnect IPDM E/R.
- Check continuity between IPDM E/R harness connector and front washer motor.
6. CHECK WIPER AND WASHER SWITCH
Check wiper and washer switch.
Washer switch
Description
Washer switch is integrated with combination switch (wiper and washer
switch).
Combination switch (wiper and washer switch) supplies ground and fuse #
38 from the IPEM E/R supp ...
Other materials:
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 information.
Activate and display TPMS transmitter IDs
Display tire pressure reported by the TPMS transmitter
Read TPMS DTCs
Re ...
Washer switch
Description
Washer switch is integrated with combination switch (wiper and washer
switch).
Combination switch (wiper and washer switch) supplies ground and fuse #
38 from the IPEM E/R suppliespower for the front washer motor to
operate.
Component Inspection
1. CHECK WASHER SWITC ...
B2192 ID discord, IMMU-ECM
Description
BCM performs the ID verification with ECM that allows the
engine to start. Start the engine if the ID is OK.
ECM prevents the engine from starting if the ID is not registered. BCM starts
the communication with ECM if
ignition switch is turned ON.
DTC Logic
DTC DETECTION LOGIC ...
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
0.0104