Trouble Codes
| B2300 / B3000 / B4000 Codes |
|---|
| Code |
Description |
Symptoms |
Powertrain Codes |
| P0112, P0113, P1112 |
Intake Air Temp Open or Short |
No definable symptom |
| P0121, P0122, P0123, P1120, P1121, P1124, P1125 |
TPS Open or Short |
Rough idle, lack of power, poor fuel economy, shift lock |
P0300, P0301, P0302, P0303,
P0304, P0305, P0306 |
Injector Shorted or Open |
Open: Misfire, Rough Idle
Short: Hard or No Start |
P0400, P0401, P0402, P1400,
P1401, P1408 |
Differential Pressure Feedback EGR Sensor
Open or Shorted |
| P1405, P1406 |
DPF EGR Sensor hose plugged |
| P1409 |
EGR Vacuum reg solenoid circuit short or open |
Open: No Symptom
Short: rough idle, stalling, hard Start |
| P0443 |
Evap Canister Purge solenoid
open or short |
Open: No Symptom
Short: rough idle, low speed stalling, hard start, wrong A/F ratio |
| P1443 |
Evap Canister Purge flow malf. |
| P0503, P1500, P1501 |
Vehicle Speed Sensor Open or Short
open or short |
Failure causes loss of 3rd and 4th gears, converter lockup, low speed jerking and stall |
Last updated: 9/9/06
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