Scheme 47
![Scheme 47: CONTROL SYSTEM LOCATION INDEX [MZI 3.7 V6]](https://i.diagnostdata.com/repair/41/41942cbb09cd4c1686882b0a5f15cdf5271c23ba1d436f8abcbcff097ca9736f.webp)
| 1 | APP sensor (See «ACCELERATOR PEDAL POSITION (APP) SENSOR INSPECTION [MZI 3.7 V6]».) (See «ACCELERATOR PEDAL REMOVAL/INSTALLATION [MZI 3.7 V6]».) |
|---|---|
| 2 | A/F sensor (See «AIR FUEL RATIO (A/F) SENSOR REMOVAL/INSTALLATION [MZI 3.7 V6]».) (See «AIR FUEL RATIO (A/F) SENSOR INSPECTION [MZI 3.7 V6]».) |
| 3 | HO2S (See «HEATED OXYGEN SENSOR (HO2S) REMOVAL/INSTALLATION [MZI 3.7 V6]».) (See «HEATED OXYGEN SENSOR (HO2S) INSPECTION [MZI 3.7 V6]».) |
| 4 | Fuel tank pressure sensor (See «FUEL TANK PRESSURE SENSOR INSPECTION [MZI 3.7 V6]».) (See «FUEL TANK REMOVAL/INSTALLATION [MZI 3.7 V6]».) |
| 5 | PSP switch (See «POWER STEERING PRESSURE (PSP) SWITCH INSPECTION [MZI 3.7 V6]».) (See «POWER STEERING OIL PUMP DISASSEMBLY/ASSEMBLY [MZI 3.7 V6]».) |
| 6 | CHT sensor (See «CYLINDER HEAD TEMPERATURE (CHT) SENSOR REMOVAL/INSTALLATION [MZI 3.7 V6]».) (See «CYLINDER HEAD TEMPERATURE (CHT) SENSOR INSPECTION [MZI 3.7 V6]».) |
| 7 | KS (See «KNOCK SENSOR (KS) REMOVAL/INSTALLATION [MZI 3.7 V6]».) (See «KNOCK SENSOR (KS) INSPECTION [MZI 3.7 V6]».) |
| 8 | CMP sensor (See «CAMSHAFT POSITION (CMP) SENSOR REMOVAL/INSTALLATION [MZI 3.7 V6]».) (See «CAMSHAFT POSITION (CMP) SENSOR INSPECTION [MZI 3.7 V6]».) |
| 9 | MAF/IAT sensor (See «MASS AIR FLOW (MAF)/INTAKE AIR TEMPERATURE (IAT) SENSOR REMOVAL/INSTALLATION [MZI 3.7 V6]».) (See «MASS AIR FLOW (MAF) SENSOR INSPECTION [MZI 3.7 V6]».) (See «INTAKE AIR TEMPERATURE (IAT) SENSOR INSPECTION [MZI 3.7 V6]».) |
| 10 | TP sensor (See «THROTTLE POSITION (TP) SENSOR INSPECTION [MZI 3.7 V6]».) (See «INTAKE-AIR SYSTEM REMOVAL/INSTALLATION [MZI 3.7 V6]».) |
| 11 | CKP sensor (See «CRANKSHAFT POSITION (CKP) SENSOR REMOVAL/INSTALLATION [MZI 3.7 V6]».) (See «CRANKSHAFT POSITION (CKP) SENSOR INSPECTION [MZI 3.7 V6]».) |
| 12 | PCM (See «PCM REMOVAL/INSTALLATION [MZI 3.7 V6]».) (See «PCM INSPECTION [MZI 3.7 V6]».) (See «PCM CONFIGURATION [MZI 3.7 V6]».) |
CONTROL SYSTEM REFERENCE CHART
Scheme 48
![Scheme 48: CONTROL SYSTEM DIAGRAM [MZI 3.7 V6]](https://i.diagnostdata.com/repair/5e/5e8af9e217b4c0f8b440d489033df9eec6180d83775833b677990c132754a374.webp)
Scheme 49
![Scheme 49: CONTROL SYSTEM WIRING DIAGRAM [MZI 3.7 V6]](https://i.diagnostdata.com/repair/39/393c6a97fdeaae75daedd220e2aea33f2b441ee88f9265c07e2cdf7bf5e2aa41.webp)
Scheme 50
Scheme 51
Scheme 52
![Scheme 52: PCM REMOVAL/INSTALLATION [MZI 3.7 V6]](https://i.diagnostdata.com/repair/31/31bb30f96b73d0406dcfa4f79cda930781b461f9c1a74611a6ad056aaf7dba8a.webp)
Scheme 53
- Disconnect the negative battery cable. (See «BATTERY REMOVAL/INSTALLATION [MZI 3.7 V6]».)
- Remove the battery and battery tray. (See «BATTERY REMOVAL/INSTALLATION [MZI 3.7 V6]».)
- Remove all connectors and clips which may interfere with servicing.
- Loosen the PCM bracket nuts.
- Remove the PCM from the PCM bracket.
- Remove the PCM bracket.
- Install in the reverse order of removal.
- When replacing the PCM on the vehicles, perform the following
- PCM configuration (See «PCM CONFIGURATION [MZI 3.7 V6]».)
- Immobilizer system component replacement/key addition and clearing (See «IMMOBILIZER SYSTEM-RELATED PARTS PROGRAMMING [KEYLESS ENTRY SYSTEM]».) (See «IMMOBILIZER SYSTEM-RELATED PARTS PROGRAMMING [ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM]».)
Scheme 54
See also:
• ON-BOARD DIAGNOSTIC TEST [MZI 3.7 V6]