Braking system

Dtc c1140

~1min read
Caution
  • When attaching the tester lead to the ABS (ABS/TCS) HU/CM harness connector, the SST (49 G066 001) must be used. (See ABS (ABS/TCS) HU/CM INSPECTION.)

Diagnostic procedure

Test yourself

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