Kia Rio: ECM Problem Inspection Procedure
| 1. |
TEST ECM GROUND CIRCUIT: Measure resistance between ECM and chassis
ground using the backside of ECM harness connector as ECM side check
point. If the problem is found, repair it.
|
| 2. |
TEST ECM CONNECTOR: Disconnect the ECM connector and visually
check the ground terminals on ECM side and harness side for bent pins
or poor contact pressure. If the problem is found, repair it.
|
| 3. |
If problem is not found in Step 1 and 2, the ECM could be faulty.
If so, make sure there were no DTC's before swapping the ECM with a
new one, and then check the vehicle again. If DTC's were found, examine
this first before swapping ECM.
|
| 4. |
RE-TEST THE ORIGINAL ECM: Install the original ECM (may be broken)
into a known-good vehicle and check the vehicle. If the problem occurs
again, replace the original ECM with a new one. If problem does not
occur, this is intermittent problem (Refer to “Intermittent Problem
Inspection Procedure” in Basic Inspection Procedure).
|
Installation
When replacing the ECM, the vehicle equipped with immobilizer
must be performed the procedure as below.
...
See also:
Components Location
1. Torsion beam axle
2. Shock absorber
3. Coil spring assembly
4. Rear disc
...
Door Switch Description
Via the seat belt/Door switch, the ISG function can detect that the driver
has fastened the seat belt/door. If the driver has not fastened the seat belt/door,
the ISG function reacts as follo ...
ESC Control Module Components
1. Front - left tube
2. Rear - right tube
3. Rear - left tube
4. Front - right tube
5. MC2
6. MC1
7. ESC control module (HECU)
8. Damper
9. Bracket
...
Categories
- Kia Rio Manuals Home
- Kia Rio YB 2017-2026 Owners Manual
- Kia Rio YB 2017-2026 Service Manual
- Kia Rio UB 2012-2017 Owners Manual
- Kia Rio UB 2012-2017 Service Manual
- Downloads
Copyright www.kirmanual.com 2014-2026