ENGINE (DIAGNOSTICS)(H4DO) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC P2109 THROTTLE/PEDAL POSITION SENSOR "A" MINIMUM STOP PERFORMANCE
NOTE:
For the diagnostic procedure, refer to DTC P2101. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC P2101 THROTTLE ACTUATOR "A" CONTROL MOTOR CIRCUIT RANGE/PERFORMANCE">
1. OUTLINE OF DIAGNOSIS
Judge as NG when full close point learning cannot conducted or abnormal value is detected.
2. COMPONENT DESCRIPTION
(1) | Engine control module (ECM) | (3) | Motor | (4) | Throttle position sensor |
(2) | Drive circuit |
3. EXECUTION CONDITION
Secondary parameters | Execution condition |
Minimum stop position | < −4.020% or > −4.020% |
| Throttle default position − Throttle minimum stop position | | < 1.162 ° |
4. GENERAL DRIVING CYCLE
Perform the diagnosis at full closed point learning.
5. 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 |
12 V battery system voltage | < 6 V |
Time Needed for Diagnosis: 8 ms — 80 ms
Malfunction Indicator Light Illumination: Illuminates as soon as a malfunction occurs.
Caution
ENTERTAINMENT > General DescriptionCAUTION• Before disassembling or reassembling parts, always disconnect the battery ground cable from battery. When replacing the audio, control module and other parts provided with memory functions, record the memory contents before disconnecting the batte ...
Harness components location Location
WIRING SYSTEM > Harness Components LocationLOCATION(1)Front wiring harness(7)Rear wiring harness RH(12)Front door cord LH(2)Engine wiring harness(8)Rear wiring harness LH(13)Transmission cord(3)Bulkhead wiring harness(9)Roof cord(14)Generator cord(4)Instrument panel wiring harness(10)Rear gate co ...
Inspection
LAN SYSTEM (DIAGNOSTICS) > General DescriptionINSPECTION1. INSPECTION WITHOUT USING CAN DIAGNOSTICBefore performing diagnosis, check the following items that might affect troubles of each module.1. Check the battery. Battery > INSPECTION">2. Check the fuse condition.Make sure that amp ...