Operation CHARM: Car repair manuals for everyone.

Component Tests and General Diagnostics




ABS/TCS HU/CM INSPECTION

1. Disconnect the ABS/TCS HU/CM connectors.

2. Attach the tester lead to the ABS/TCS HU/CM wiring harness-side connector and inspect the voltage, continuity, or resistance according to the standard (reference value) in the table below.

Standard (reference)






Standard (reference) (Part 1):





Standard (reference) (Part 2):