Subaru Crosstrek Service Manual: Dtc p170a l-range switch
CONTINUOUSLY VARIABLE TRANSMISSION (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC P170A L-RANGE SWITCH
DTC DETECTING CONDITION:
Immediately at fault recognition
NOTE:
Refer to “DTC P0951 AUTO SHIFT MANUAL CONTROL CIRCUIT RANGE/PERFORMANCE” for diagnostic procedure. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC P0951 AUTO SHIFT MANUAL CONTROL CIRCUIT RANGE/PERFORMANCE">
1. OUTLINE OF DIAGNOSIS
• Detect the GND-output short (ground-fault) in L range SW circuit.
• Judge as NG if the L range SW is ON in P, R or N range.
2. EXECUTION CONDITION
Secondary parameters | Execution condition |
None |
3. DIAGNOSTIC METHOD
If the duration of time while the following conditions are met is longer than the time indicated, judge as NG.
Malfunction Criteria | Threshold Value |
L range SW status in other than D range | ON |
Time Needed for Diagnosis: 5 s
Malfunction Indicator Light Illumination: Does not illuminate.
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