Description
The park/neutral position (pnp) switch detects the shift lever position and sends signals to the ecm.
Monitor description
These dtcs indicate a problem with the park/neutral position switch and the wire harness in the park/ neutral position switch circuit.
The park/neutral position switch detects the shift lever position and sends a signal to the ecm.
For security, the park/neutral position switch detects the shift lever position so that the engine can be started only when the shift lever is on p or n.
The park/neutral position switch sends a signal to the ecm according to the shift lever position (r, d, 3, 2 or l).
The ecm determines that there is a problem with the switch or related parts if it receives more than 1 position signal simultaneously. The ecm will illuminate the mil and store the dtc.
Monitor strategy
Typical enabling conditions
Typical malfunction thresholds
Component operating range
Wiring diagram
Inspection procedure
Hint:
Using the intelligent tester's data list allows switch, sensor, actuator and other item values to be read without removing any parts. Reading the data list early in troubleshooting is one way to save time.
Notice:
In the table below, the values listed under "normal condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.
Standard voltage
Standard resistance
Standard voltage
Hint:
*: The voltage will drop slightly due to the illumination of the back-up light.
Standard voltage
Standard resistance
Standard voltage
Hint:
*: The voltage will drop slightly due to the illumination of the back-up light.
Disassembly (2006/01- )
Remove front axle inboard joint boot no. 2
Clamp
One touch type:
using a screwdriver, remove the no. 2 Inboard joint
boot clamp, as shown in the illustration.
Claw engagement type:
using needle-nose pliers, remove the no. 2 Inboard
joint boot clamp, as shown in the illustra ...
Removal
Disconnect cable from negative battery terminal
Caution:
Wait at least 90 seconds after disconnecting the
cable from the negative (-) battery terminal to
prevent airbag and seat belt pretensioner activation.
Remove mass air flow meter
Disconnect the mass air flow meter connector.
...
Seat heater switch
Components
Removal
Disconnect cable from negative battery
terminal
Caution:
Wait at least 90 seconds after disconnecting the
cable from the negative (-) battery terminal to
prevent airbag and seat belt pretensioner activation.
Remove switch base (see page ip-18)
Remove seat he ...