Mazda CX-5 Service & Repair Manual: Precaution

Mazda CX-5 Service & Repair Manual / Steering / General / Precaution

Intermittent Concern Troubleshooting

Vibration method

If a malfunction occurs or becomes worse while driving on a rough road or when the engine is vibrating, perform the following steps.

NOTE:

There are several reasons why vehicle or engine vibration could cause an electrical malfunction. Inspect the following:

Connectors not fully seated.
Wiring harnesses not having full play.
Wires laying across brackets or moving parts.
Wires routed too close to hot parts.

An improperly routed, improperly clamped, or loose wiring harness can cause wiring to become pinched between parts.
The connector joints, points of vibration, and places where wiring harness pass through the firewall, body panels and other panels are the major areas to be inspected.

Inspection method for switch and/or sensor connectors or wires

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

2. Turn the ignition switch to the ON position (engine off).

NOTE:

If the engine starts and runs, perform the following steps at idle.

3. Access PIDs for the switch you are inspecting.

4. Turn the switch on manually.

5. Slightly shake each connector or wiring harness vertically and horizontally while monitoring the PID.

If the PID value is unstable, inspect for poor connection.

Inspection method for sensors

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

2. Turn the ignition switch to the ON position (engine off).

NOTE:

If the engine starts and runs, perform the following steps at idle.

3. Access PIDs for the switch you are inspecting.

4. Vibrate the sensor slightly with your finger.

If the PID value is unstable or a malfunction occurs, inspect for poor connection and/or poorly mounted sensor.

Connector terminal inspection method

1. Inspect the connection of each female terminal.

2. Insert the male terminal to the female terminal and inspect the female terminal for looseness.

General Procedures (Steering)

WARNING: Always inspect the steering component carefully for any shock or impact which may have occurred during a collision or servicing operation. If a damaged part or a part suspected ...

Steering Abbreviations

AAS Active Adaptive Shift ABS Antilock Brake System ABDC After Bottom Dead Center ACC Access ...

Other materials:

Clock Spring Adjustment [Two Step Deployment Control System]
1. Set the front wheels straight ahead. CAUTION: The clock spring will break if over?wound. Do not forcibly turn the clock spring. 2. Turn the clock spring clockwise until it stops. 3. Turn the clock spring counterclockwise approx. 2 turns. 4. Align the mark on the clo ...

Knock Sensor (Ks)
Purpose/Function Detects abnormal combustion in the cylinder as basic information for mainly determining the ignition timing. Detects abnormal combustion in the combustion chamber and inputs it to the PCM as a knocking signal. Construction Installed on the cylinder ...

Child Restraint Precautions
Mazda strongly urges the use of child-restraint systems for children small enough to use them. You are required by law to use a child-restraint system for children in the U.S. and Canada. Check your local and state or provincial laws for specific requirements regarding the safety of children ...