Mazda CX-5 Service & Repair Manual: Ion Sensor Inspection

Mazda CX-5 Service & Repair Manual / Engine / Control / Ion Sensor Inspection

DTC Inspection

1. Connect the M-MDS to the DLC?2.

2. Perform the DTC inspection using the M-MDS..

If any DTC related to the ignition coil/ion sensor is present, repair the malfunctioning location according to the applicable DTC troubleshooting..

Visual Inspection

NOTE:

Because the ion sensor is integrated in the ignition coil, replacing the ion sensor includes replacement of the ignition coil/ion sensor.

1. Disconnect the negative battery cable..

2. Remove the plug hole plate..

3. Remove the ignition coil/ion sensor..

4. Verify that there is no damage to the ignition coil/ion sensor, and no corrosion and damage to the connector.

If there is a malfunction, replace the ignition coil/ion sensor..

Inspection Of SST (Deployment Tool) [Two Step Deployment Control System]

1. Before using the SST (49 H066 002), inspect its operation. Inspection Procedure 1. Follow the steps below to inspect the SST (49 H066 002). If not as indicated in the table, repl ...

Ion Sensor

Purpose/Function Detects ion generation in the combustion chamber for detecting pre-ignition. Detects ions which occur due to fuel combustion as current by applying bias voltage to t ...

Other materials:

Electronic Spark Advance Control [Skyactiv G 2.0]
Outline Controls ignition to optimum timing according to engine operation conditions. Serviceability has been improved by eliminating the necessity of ignition timing adjustment. The PCM determines the engine operation conditions based on input signals from each sensor a ...

Front Door Trim Disassembly/Assembly
Driver-side 1. Disassemble in the order shown in the figure. 1 Switch panel cover 2 Power window main switch (See Power Window Main Switch, Power Window Subswitch And Lock Switch Removal Note.) 3 Fastener ...

Map Light Inspection
Front Map Light 1. Disconnect the negative battery cable.. 2. Remove the front map light.. 3. Verify that the continuity between the front map light terminals is as indicated in the table. If not as indicated in the table, replace the front map light or front map light bulb ...