The PCM monitors input signal from the KS. If the input voltage is less than 1.25 V
for 5 s
, the PCM determines that the KS circuit has a malfunction.
Diagnostic support note
This is a continuous monitor (CCM).
The MIL illuminates if the PCM detects the above malfunction condition during the first drive cycle.
FREEZE FRAME DATA (Mode 2)/Snapshot data is available.
The DTC is stored in the PCM memory.
POSSIBLE CAUSE
KS connector or terminals malfunction
KS malfunction
Short to ground in wiring harness between KS terminal A and PCM terminal 2AN