Nissan Altima 2007-2012 Service Manual: Ambient sensor signal circuit
Description
Transmits the ambient sensor signal to the combination meter.
Component Function Check
1.COMBINATION METER INPUT SIGNAL
1. Select “METER/M&A” on CONSULT-III.
2. Using “OUTSIDE TEMP” on “DATA MONITOR”, compare the value of DATA MONITOR with temperature display on combination meter. DATA MONITOR and combination meter indications should be close.
Does the data monitor value approximately match the display on the combination meter? YES >> Inspection End.
NO >> Replace combination meter. Refer to MWI-176, "Removal and Installation".
Diagnosis Procedure
1.CHECK AMBIENT SENSOR CIRCUITS BETWEEN COMBINATION METER AND IPDM E/R
1. Disconnect combination meter connector M24 and IPDM E/R connector E18.
2. Check continuity between combination meter harness connector M24 (A) terminals 18, 20 and IPDM E/R harness connector E18 (B) terminals 20 and 21.
3. Check continuity between combination meter harness connector M24 (A) terminals 18, 20 and ground.
Is the inspection result normal? YES >> GO TO 2
NO >> Repair harness or connector.
2.CHECK AMBIENT SENSOR CIRCUITS BETWEEN IPDM E/R AND AMBIENT SENSOR
1. Disconnect IPDM E/R connector E201 and ambient sensor connector E211.
2. Check continuity between IPDM E/R harness connector E201 (A) terminals 99, 100 and ambient sensor harness connector E211 terminals 1 and 2.
3. Check continuity between IPDM E/R harness connector E201 (A) terminals 99, 100 and ground.
Is the inspection result normal? YES >> Replace IPDM E/R. Refer to PCS-48, "Removal and Installation".
NO >> Repair harness or connector.
Component Inspection
Refer to HAC-51, "Component Inspection".
Washer level switch signal circuit
Description
Transmits the washer level switch signal to the combination meter.
Component Function Check
1.COMBINATION METER INPUT SIGNAL
1. Select “METER/M&A” on CONSULT-III.
2. Monit ...
Compass
Wiring Diagram - Coupe
Wiring Diagram - Sedan
...
Other materials:
Service data and specifications
(SDS)
Idle Speed
*: Under the following conditions
• A/C switch: OFF
• Electric load: OFF (Lights, heater fan & rear window defogger)
• Steering wheel: Kept in straight-ahead position
Ignition Timing
*: Under the following conditions
• A/C switch: OFF
• Electric load: OFF (Light ...
Operating tips
● When the shift lever is shifted to R (Reverse),
the monitor screen automatically
changes to the RearView Monitor mode.
However, the radio can be heard.
● It may take some time until the RearView
Monitor is displayed after the shift lever has
been shifted to R (Reverse). Objects ...
Body sealing
Description
The following figure shows the areas which are sealed at the factory. Sealant
which has been applied to these
areas should be smooth and free from cuts or gaps. Care should be taken not to
apply an excess amount of
sealant and not to allow other unaffected parts to come into conta ...