Mazda 6 Quiz
Body electrical system

Foreword

In this manual: Body electrical system
General information — 42Engine — 23Lubrication system — 10Cooling system — 9Fuel and emission control systems — 161Engine electrical system — 17Clutch — 21Manual transaxle — 10Automatic transaxle — 110Front and rear axles — 20Steering system — 15Braking system — 104Suspension — 34Body — 201Body electrical system — 287Heater and air conditioner systems — 89Technical data — 1Special tools — 1
~1min read
Caution
  • When the engine does not start or stalls and the following DTCs are not indicated, go to engine symptom troubleshooting.
Note
  • When the immobilizer system is defective, the engine cannot be started.
  • If engine condition is normal but light stays on, inspect for short circuit between security light. Repair or replace the wiring harness if necessary.
1. Turn the ignition switch to START position for 2 seconds,

then back to ON position.

2. Wait for 1 minute.

3. Verify the security light condition and read the DTC if indicated.

4. Verify the DTC with WDS or equivalent.

5. If the DTC is indicated, go to troubleshooting referring to the DTC table.

Test yourself

A quick Mazda 6 quiz: every answer comes with an explanation and a link to the manual page.