Toyota Celica 2005 Repair Manual page 901

DI−702
TYPICAL MALFUNCTION THRESHOLDS
Detection criteria
Either of the following conditions is met: Condition (A) or (B)
Condition (A)
Number of the following signal input at the same time
P switch
R switch
N switch
D switch
2 switch
L switch
Condition (B)
When shift lever is in M position, one of following conditions is met.
P switch
R switch
N switch
2 switch
L switch
COMPONENT OPERATING RANGE
Parameter
Park/neutral position switch
2005 CELICA (RM1131U)
DIAGNOSTICS − AUTOMATIC TRANSAXLE (U240E)
The park/neutral position switch sends only one signal to the ECM
900
Threshold
2 or more
ON
ON
Standard value