Nissan Altima 2007-2012 Service Manual: Component diagnosis
- Wiper and washer fuse
- Front wiper motor lo circuit
- Front wiper motor hi circuit
- Front wiper auto stop signal circuit
- Front wiper motor ground circuit
- Front wiper and washer system
Diagnosis system (IPDM E/R)
Diagnosis Description
AUTO ACTIVE TEST
Description
In auto active test mode, the IPDM E/R sends a drive signal to the following
systems to check their operation.
• Oil pressure warning lamp
...
Wiper and washer fuse
Description
Diagnosis Procedure
1. CHECK FUSES
Check that the following fuses are not blown.
Is the fuse blown?
YES >> Replace the blown fuse after repairing the affected circuit.
NO ...
Other materials:
Electrical load signal
Description
The electrical load signal (Headlamp switch signal, rear window defogger
switch signal, etc.) is transferred
through the CAN communication line.
Component Function Check
1.CHECK REAR WINDOW DEFOGGER SWITCH FUNCTION
1. Turn ignition switch ON.
2. Connect CONSULT-III and select ...
Ecu diagnosis
TCM
Reference Value
VALUES ON THE DIAGNOSIS TOOL
* Means CVT fluid temperature. Actual oil temperature °C (°F) cannot be
checked unless a numeric value is converted. Refer to TM-237,
"ATFTEMP COUNT Conversion Table".
TERMINAL LAYOUT
PHYSICAL VALUES
*1: A circuit t ...
Tweeter (sedan)
Description
The audio unit sends audio signals to the BOSE speaker amp. The BOSE speaker
amp. amplifies the audio
signals before sending them to the front tweeters using the audio signal
circuits.
Diagnosis Procedure
1.HARNESS CHECK
1. Disconnect BOSE speaker amp. connector B122 and suspe ...