Nissan Altima 2007-2012 Service Manual: Symptom diagnosis
- TPMS
- Low tire pressure warning lamp does not turn on
- Low tire pressure warning lamp stays on
- Low tire pressure warning lamp blinks
- Hazard warning lamps flash
- ID Registration cannot be completed
- Noise, vibration and harshness (NVH) troubleshooting
ECU diagnosis
BCM (BODY CONTROL MODULE)
Reference Value
VALUES ON THE DIAGNOSIS TOOL
Terminal Layout
Physical Values
1: Sedan only
2: With LH front window anti- ...
TPMS
Symptom Table
...
Other materials:
B2110 PNP/clutch interlock switch
Description
IPDM E/R confirms the shift position with the following signals.
• Park/neutral position (PNP) switch (CVT models)
• Clutch inter lock switch (M/T models)
• Shift position signal from BCM (CAN)
DTC Logic
DTC DETECTION LOGIC
NOTE:
• If DTC B2110 is displayed with DTC U1 ...
P1572 ASCD brake switch
Description
When the brake pedal is depressed, ASCD brake switch is turned OFF and stop
lamp switch is turned ON.
ECM detects the state of the brake pedal by this input of two kinds (ON/OFF
signal).
Refer to EC-67, "System Description" for the ASCD function.
DTC Logic
DTC DET ...
Spark plug
Removal and Installation
1. Ignition coil
2. Spark plug
3. Rocker cover
REMOVAL
1. Remove the ignition coil. Refer to EM-35, "Removal and Installation".
2. Remove the spark plug with a suitable spark plug wrench.
INSPECTION AFTER REMOVAL
• Do not use a wire brush for clean ...