Abs Warning Light Circuit (1998 LS400): Introduction

If ABS warning light does not light and LEXUS Hand-held tester is available, go to step 1). If ABS warning light does not light and LEXUS Hand-held tester is not available, go to step 2). If ABS warning light stays on and LEXUS Hand-held tester is available, go from step 4) to step 5). If ABS warning light stays on and LEXUS Hand-held tester is not available, go from step 4) to step 6).