Speed Sensor Circuit Check
Disconnect VAPS connector from module. Connect ohmmeter between circuits No. 150 and 563 at connector. See Fig 1 . Measure resistance. If resistance is 150-225 ohms, replace VAPS module and proceed to QUICK TEST A4 . If resistance is less than 150 ohms or greater than 225 ohms, repair wiring. Proceed to QUICK TEST A4 .