|
|
Content .. 1004 1005 1006 1007 ..
P0572-BRAKE SWITCH 1 STUCK ON (CONTINUED) 3. (B15) BRAKE SWITCH NO.1 SIGNAL CIRCUIT SHORTED TO GROUND Turn the ignition off. Disconnect the C3 PCM harness connector. Measure the resistance between ground and the (B15) Brake Switch Is the resistance below 100 ohms? Yes >> Repair the short to ground in the (B15) Brake Switch No.1 Signal circuit. Perform the POWERTRAIN VERIFICATION TEST. (Refer No >> Go To 4 4. (B16) BRAKE SWITCH NO.2 SIGNAL CIRCUIT OPEN Measure the resistance of the (B16) Brake Switch No.2 Signal circuit Is the resistance below 5.0 ohms? Yes >> Go To 5 No >> Repair the open in the (B16) Brake Switch No.2 Signal cir- cuit. Perform the POWERTRAIN VERIFICATION TEST. (Refer 9 - 620 ENGINE ELECTRICAL DIAGNOSTICS WK |