Section 7 (Engine Controls - Tests W/Codes - 3.3L)
WARNING: This page is about a different car, the 1994 Eagle Vision, 1994 Dodge Intrepid, and 1994 Chrysler Concorde. However, it is still accessible from the selected car via links, so may be relevant.
- Introduction
- Self-Diagnostic System
- Inactive Trouble Code Condition
- Using DRB
- Fuel Pressure Release
- DTC & Trouble Codes/Messages
- CODES/MESSAGES (Note: For DTC table, see TEST TC-1A under "Diagnostic Charts.")
- Connector Identification
- Self-Diagnostic Tests
- Diagnostic Charts
- Test TC-1A - Checking System For Trouble Codes
- Test TC-2A - No Crank Reference Signal At Pcm (DTC 11)
- Test TC-2B - No Crank Reference Signal At Pcm
- Test TC-3A - No Cam Sync Signal At Pcm (DTC 54)
- Test TC-4A - Map Sensor Voltage Too Low (DTC 14)
- Test TC-5A - Map Sensor Voltage Too High (DTC 14)
- Test TC-6A - No Change In Map From Start To Run (DTC 13)
- Test TC-7A - Throttle Position Sensor Voltage Low (DTC 24)
- Test TC-8A - Throttle Position Sensor Voltage High (DTC 24)
- Test TC-9A - Left O2S Stays At Center (DTC 21)
- Test TC-10A - Right O2S Stays At Center (DTC 21)
- Test TC-11A - Left O2S Shorted To Voltage (DTC 21)
- Test TC-12A - Right O2S Shorted To Voltage (DTC 21)
- Test TC-13A - Left O2S Stays Above Center (Rich) (DTC 52)
- Test TC-14A - Right O2S Stays Above Center (Rich) (DTC 52)
- Test TC-15A - Left O2S Stays Below Center (Lean) (DTC 51)
- Test TC-16A - Right O2S Stays Below Center (Lean) (DTC 51)
- Test TC-17A - Intake Air Temp Sensor Voltage Low (DTC 23)
- Test TC-18A - Intake Air Temp Sensor Voltage High (DTC 23)
- Test TC-19A - ECT Sensor Voltage Too Low (DTC 22)
- Test TC-20A - ECT Sensor Voltage Too High (DTC 22)
- Test TC-21A - A/C Pressure Sensor Volts Too High (DTC 33)
- Test TC-22A - A/C Pressure Sensor Volts Too Low (DTC 33)
- Test TC-23A - Flex Fuel Sensor Volts Too High/Low (DTC 64)
- Test TC-24A - Loss Of Flex Fuel Calibration Signal (DTC 64)
- Test TC-25A - Knock Sensor #1 Circuit (DTC 16)
- Test TC-26A - Knock Sensor #2 Circuit (DTC 16)
- Test TC-27A - No Vehicle Speed Sensor Signal (DTC 15)
- Test TC-27B - No Vehicle Speed Sensor Signal
- Test TC-28A - Idle Air Control Motor Circuits (DTC 25)
- Test TC-28B - Idle Air Control Motor Circuits
- Test TC-28C - Idle Air Control Motor Circuits
- Test TC-28D - Idle Air Control Motor Circuits
- Test TC-28E - Idle Air Control Motor Circuits
- Test TC-29A - Injector Control Circuits (DTC 27)
- Test TC-29B - Injector #1 Control Circuit
- Test TC-29C - Injector #1 Control Circuit
- Test TC-29D - Injector #1 Control Circuit
- Test TC-30A - Injector #2 Control Circuit (DTC 27)
- Test TC-30B - Injector #2 Control Circuit
- Test TC-30C - Injector #2 Control Circuit
- Test TC-31A - Injector #3 Control Circuit (DTC 27)
- Test TC-31B - Injector #3 Control Circuit
- Test TC-31C - Injector #3 Control Circuit
- Test TC-32A - Injector #4 Control Circuit (DTC 27)
- Test TC-32B - Injector #4 Control Circuit
- Test TC-32C - Injector #4 Control Circuit
- Test TC-33A - Injector #5 Control Circuit (DTC 27)
- Test TC-33B - Injector #5 Control Circuit
- Test TC-33C - Injector #5 Control Circuit
- Test TC-34A - Injector #6 Control Circuit (DTC 27)
- Test TC-34B - Injector #6 Control Circuit
- Test TC-34C - Injector #6 Control Circuit
- Test TC-35A - Ignition Coil Primary Circuits (DTC 43)
- Test TC-35B - Ignition Coil #1 Primary Circuit
- Test TC-36A - Ignition Coil #2 Primary Circuit (DTC 43)
- Test TC-37A - Ignition Coil #3 Primary Circuit (DTC 43)
- Test TC-37B - Ignition Coil Primary Circuits
- Test TC-38A - EGR System Failure (DTC 32)
- Test TC-39A - EGR Solenoid Control Circuit (DTC 32)
- Test TC-39B - EGR Solenoid Circuit
- Test TC-40A - EVAP Solenoid Control Circuit (DTC 31)
- Test TC-40B - EVAP Solenoid Control Circuit
- Test TC-41A - Manifold Tune Valve Solenoid Circuit (DTC 65)
- Test TC-41B - Manifold Tune Valve Solenoid Circuit
- Test TC-42A - Low Speed Fan CTRL Relay Circuit (DTC 35)
- Test TC-43A - High Speed Fan CTRL Relay Circuit (DTC 35)
- Test TC-44A - Auto Shutdown Relay Control Circuit (DTC 42)
- Test TC-46A - No CCD Bus Messages (DTC 66)
- Test TC-47A - No CCD Messages From TCM (DTC 66)
- Test TC-48A - No CCD Messages From Body Control Module (BCM) (DTC 66)
- Test NTC-1A - No Trouble Code Test Menu
- Test NTC-2A - Checking Secondary Ignition & Timing
- Test NTC-3A - Checking Fuel Pressure
- Test NTC-3B - Checking Fuel Pressure
- Test NTC-4A - Checking Coolant Sensor Calibration & Radiator Fan Operation
- Test NTC-5A - Checking TPS Calibration
- Test NTC-6A - Checking Map Sensor Calibration
- Test NTC-7A - Checking Oxygen (O2) Sensor Switching
- Test NTC-7B - Checking Oxygen (O2) Sensor Switching
- Test NTC-8A - Checking Idle Air Control Motor
- Test NTC-8B - Checking Idle Air Control Motor
- Test NTC-9A - Checking Solenoid Operations
- Test NTC-10A - Checking MVLPS
- Test NTC-11A - Checking Pcm Ground & Power Circuits
- Test NTC-12A - Checking EGR System
- Test NTC-13A - Checking Engine Vacuum
- Test NTC-14A - Checking Minimum Idle Airflow
- Test NTC-15A - Performing No Trouble Code Mechanical Test
- No-Start Tests
- Test NS-1A - Qualifying No Start Condition
- Test NS-2A - Inspecting Fuel System
- Test NS-3A - Inspecting Mechanical System
- Test NS-4A - Correcting Fuel Delivery
- Test NS-4B - Correcting Fuel Delivery
- Test NS-5A - Inspecting Fuel Pump
- Test NS-5B - Inspecting Fuel Pump
- Test NS-6A - Correcting No Response Condition
- Test NS-6B - Correcting No Response Condition
- Test NS-7A - Inspecting Idle Air Control Motor Operation
- Test NS-7B - Inspecting Idle Air Control Motor Operation
- Test NS-7C - Inspecting Idle Air Control Motor Operation
- Test NS-7D - Inspecting Idle Air Control Motor Operation
- Test NS-7E - Inspecting Idle Air Control Motor Operation
- Test NS-8A - Correcting Start & Stall Condition
- Test NS-9A - Repairing No Crank Condition
- Verification Tests
- Wiring Diagrams