DTC P0236-00; Boost Pressure Sensor Circuit Range/Performance Problem: Notes

DETECTION CONDITION AND POSSIBLE CAUSE

DTC P0236:00	Boost pressure sensor circuit range/performance problem
DETECTION CONDITION	With the following conditions met, a condition has continued for 3.2 s in which the change in fuel temperature after engine start is less than 1 °C {2 °F}. MONITORING CONDITIONS Battery voltage: 8 V or more Ignition switched ON (engine on) Engine coolant temperature after engine start: -25-60 °C {-13-140 °F} Elapsed time after engine start: 108 to 839 s Travel time after engine start at vehicle speed of 3 km/h {2 mph} or less: 26 s or more Travel time after engine start at vehicle speed of 25 km/h {16 mph} or more: 60 s or more The following DTCs are not detected: ECT sensor No. 1: P0117:00, P0118:00 Boost pressure sensor: P0237:00, P0238:00 VSS: P0500:00 Diagnostic support note This is a continuous monitor (CCM). The check engine light illuminates if the PCM detects the above malfunction condition in two consecutive drive cycles or in one drive cycle while the DTC for the same malfunction has been stored in the PCM. PENDING CODE is available if the PCM detects the above malfunction condition during first drive cycle. FREEZE FRAME DATA/Snapshot data is available. DTC is stored in the PCM memory.
FAIL-SAFE FUNCTION	Not applicable
POSSIBLE CAUSE	Boost pressure sensor/boost air temperature sensor connector or terminals malfunction Boost pressure sensor malfunction PCM connector or terminals malfunction PCM malfunction
SYSTEM WIRING DIAGRAM	Not applicable