Understanding the OBD2 pinout for your Mitsubishi vehicle is crucial for effective diagnostics and maintenance. This guide provides a detailed overview of Mitsubishi Obd2 Pinouts, compatibility, and essential information for connecting diagnostic tools. Whether you’re a professional mechanic or a car enthusiast, this information will help you navigate your Mitsubishi’s onboard diagnostic system.
Mitsubishi Colt Z25A OBD2 Pinout (Engine 4G19)
For Mitsubishi Colt Z25A models with the 4G19 engine, the OBD2 port pinout is configured as follows. It’s important to note the specific functions assigned to certain pins, especially the diagnostic control pin, for proper communication with diagnostic scanners.
| Pin | Signal | Description |
|---|---|---|
| 1 | Diagnostic control | Crucial for initiating diagnostic communication. |
| 3 | SWS | Communication line for specific systems. |
| 4 | CGND | Chassis ground, providing a stable ground reference. |
| 5 | SGND | Signal ground, essential for clean signal transmission. |
| 6 | CAN High | J-2284 CAN communication high line, part of the CAN bus system. |
| 7 | MPI, CVT, SRS airbags and immobilizer | Used for communication with multiple modules including engine management, transmission, airbags, and immobilizer systems. |
| 9 | ETACS | Communication with the ETACS (Electronic Time and Alarm Control System) module. |
| 11 | ECU optimisation control | Potentially used for ECU programming or specific control functions. |
| 14 | CAN Low | J-2284 CAN communication low line, completing the CAN bus. |
| 16 | +12v | Battery power supply, providing power to the OBD2 interface. |
Mitsubishi Lancer, Outlander, and ASX (2008-2015) OBD2 Pinout
For a range of popular Mitsubishi models including Lancer, Outlander, and ASX manufactured between 2008 and 2015, the OBD2 pinout follows a similar structure but with specific wire colors for easier identification. This standardization across models simplifies diagnostic procedures.
| Pin | Signal | Description | Wire Colors (Lancer 2008-2015 / ASX 2011+ / Outlander XL 2007-2012 / Outlander 2013+) |
|---|---|---|---|
| 1-3 | n/c | Not connected or not in use for these models. | |
| 4 | CGND | Chassis ground | Black / Black / Black / Black |
| 5 | SGND | Signal ground | Pink or White/Black / Black / Black / Black |
| 6 | CAN High | J-2284 CAN communication high line | Yellow/Green / Blue / Yellow/Green / Yellow |
| 7 | MPI, CVT, SRS airbags and immobilizer / K-Line | K-Line communication for engine, transmission, airbag, immobilizer systems | Yellow/Blue / Brown / Yellow/Blue / Violet |
| 8 | MPI Power | Power supply for EP-ROM Flash | Green / Green / Green / White/Black |
| 9-13 | n/c | Not connected or not in use for these models. | |
| 14 | CAN Low | J-2284 CAN communication low line | Violet / Violet / Violet / Brown |
| 16 | +12v | Battery power supply | Red / Red / Red / Red |
Understanding these pinouts allows you to confidently connect your OBD2 scanner and retrieve valuable diagnostic data from your Mitsubishi vehicle.
Mitsubishi OBD-2 Compatibility List
While OBD2 is a standardized system, compatibility can vary based on the model, engine, and year of your Mitsubishi. This compatibility list, though not exhaustive, provides a good starting point to determine the OBD2 protocol used by different Mitsubishi models. Knowing the protocol is essential for selecting the right diagnostic tool and ensuring successful communication.
| Model | Engine | Year (starting from) | OBD-2 Protocol |
|---|---|---|---|
| Mitsubishi Asx | 1.8 DI-D, Diesel (150HP) | 2010 | CAN 11bit (500kb) |
| Mitsubishi Canter | 3.5, Diesel (200HP) | 2003 | CAN 29bit |
| Mitsubishi Carisma | GDI, Gasoline (124 HP) | 1998 | |
| GDI, Gasoline (121 HP) | 2000 | ||
| 1.9 did, Diesel (115HP) | 2001 | KWP SLOW | |
| Gasoline (121 HP) | 2004 | ISO 9141-2 | |
| Mitsubishi Colt | 1.3 twenty, Gasoline (74 HP) | 1999 | ISO 9141-2 |
| CJ4A, Gasoline (89 HP) | 1999 | ||
| CZ3, Gasoline (94 HP) | 2005 | CAN | |
| 1.3, Gasoline (95HP) | 2006 | CAN 11bit (500kb) | |
| 95 DID, Diesel (95HP) | 2006 | CAN 11bit (500kb) | |
| CZT, Gasoline (148 HP) | 2007 | ||
| Mitsubishi colt glxi | 1,6 16v, Gasoline (112 HP) | 1993 | ISO 14230-4, ISO 9141-2 |
| Mitsubishi Colt Z30 | Diesel (94 HP) | 2006 | CAN |
| Mitsubishi EA0 | 2.0 , Gasoline (132 HP) | 2001 | ISO 9141-2 |
| Mitsubishi EA5A Galant | 2,5 V6 6A13, Gasoline (161 HP) | 1997 | ISO 9141-2 |
| Mitsubishi Eclipse | 1997 | ISO 14230-4, ISO 9141-2 | |
| Mitsubishi Eclipse Spyder | 2002 | ISO 14230-4, ISO 9141-2 | |
| Mitsubishi Galant | Gasoline (161 HP) | 1997 | |
| Gasoline (135 HP) | 1998 | ISO 9141-2 | |
| 2.4 GDI, Gasoline (148 HP) | 2000 | ||
| EA0, Gasoline (159 HP) | 2001 | ISO 9141-2 | |
| 2003 | ISO 14230-4, ISO 9141-2 | ||
| Mitsubishi Grandis | 2.0, Diesel (135 HP) | 2005 | CAN |
| 2.0 tdI, Diesel (136HP) | 2005 | CAN 11bit (500kb) | |
| NAW0, Gasoline (163 HP) | 2006 | ISO 9141-2 | |
| Mitsubishi L200 | 2.5 TD, Diesel (178HP) | 2006 | CAN 11bit (500kb) |
| Mitsubishi Lancer | 1999 | ISO 14230-4, ISO 9141-2 | |
| 2.0 Turbo, Gasoline (285HP) | 2006 | ISO 9141 | |
| 2.0 DI-D, Diesel (140HP) | 2008 | CAN 11bit (500kb) | |
| Mitsubishi Lancer Evolution | 2003 | ISO 14230-4, ISO 9141-2 | |
| Mitsubishi Lancer Evolution 9 | Gasoline (277 HP) | 2005 | ISO 14230-4, ISO 9141-2 |
| Mitsubishi Mirage | 1999 | ISO 14230-4, ISO 9141-2 | |
| Mitsubishi Montero | 1995 | ISO 14230-4, ISO 9141-2 | |
| Mitsubishi Outlander | 2.0, Gasoline (127 HP) | 2003 | ISO 14230-4, ISO 9141-2 |
| 2.0 Turbo, Gasoline (202HP) | 2005 | ISO 9141 | |
| 2.2, Diesel (177HP) | 2011 | KWP FAST | |
| Mitsubishi Outlander Instyle | DI-D 2.2, Diesel (155 HP) | 2008 | CAN |
| Mitsubishi Pajero | Diesel (114 HP) | 2004 | |
| 3.2DID, Diesel (170HP) | 2007 | CAN 11bit (500kb) | |
| 2500, Diesel (114 HP) | 2004 | ||
| Mitsubishi Pinin | 2, Gasoline (130HP) | 2001 | ISO 9141 |
| Mitsubishi Space Star | Gasoline (117 HP) | 2000 | ISO 9141-2 |
| Diesel (101 HP) | 2001 | ||
| 1.6, Gasoline (97 HP) | 2001 | ISO 9141-2 | |
| GDI 1.6, Gasoline (114 HP) | 2001 | ||
| 1.9 DID, Diesel (102HP) | 2001 | KWP FAST | |
| DGO, Gasoline (81 HP) | 2002 | ISO 9141-2 |
Note: This list is for informational purposes and may not be entirely complete. Always verify with your vehicle’s documentation or a trusted mechanic.
Understanding OBD-II Cable Types for Mitsubishi Diagnostics
Different OBD-II cable schemes are designed to support various communication protocols. For Mitsubishi vehicles, understanding which cable type is compatible with your vehicle’s protocol is essential for successful diagnostics. Here are some common OBD-II cable schemes:
- OBD-2 ISO 9141-2 (14230-4, KWP2000) simple serial cable: This cable is designed for vehicles using the ISO 9141-2 and related protocols. Many older Mitsubishi models utilize ISO 9141 protocols for diagnostics.
- OBD-2 J1850 PWM, J1850 VPW serial ELM327 cable: While less common in Mitsubishi vehicles, some older systems might use J1850 protocols. This cable type is designed for those systems, often found in older American vehicles.
- OBD-2 universal ISO 15765-4 CAN, SAE J1850 PWM, SAE J1850 VPW, ISO 9141-2, ISO 14230-4 and SAE J1939 diagnostic cable: For broad compatibility, a universal diagnostic cable supports multiple protocols including CAN, ISO, and J1850 variants. This is often the most versatile option for workshops dealing with a wide range of vehicles.
Choosing the correct OBD-II cable ensures proper communication and avoids potential damage to your vehicle’s diagnostic system or your scan tool. Always refer to your scan tool’s documentation and your vehicle’s specifications to confirm compatibility.
In conclusion, this guide provides you with the necessary information regarding Mitsubishi OBD2 pinouts, compatibility, and cable types. Using this knowledge, you can confidently approach vehicle diagnostics and maintenance, ensuring accurate readings and effective repairs for your Mitsubishi. Remember to always double-check your vehicle’s specific documentation for the most accurate information related to its OBD2 system.
