| 4. | Check for DTCs with the HDS.
Is DTC 81-xx indicated?
YES - If the DTC 81-11, 81-51, or 81-52 is indicated at the same time, do the DTC 81-11, 81-51, or 81-52 troubleshooting. If DTC 81-11, 81-51, or 81-52 is not indicated, check for loose terminals in the ABS modulator-control unit 25P connector. If necessary, substitute a known-good ABS modulator-control unit and retest: Except K20Z2 engine model, K20Z2 engine model.n
NO - Intermittent failure, the system is OK at this time. Check for loose terminals at the ABS modulator-control unit 25P connector. Refer to intermittent failures troubleshooting.n |