INSPECTION PROCEDURE
PROCEDURE
1. CHECK ANY OTHER DTCS OUTPUT (IN ADDITION TO DTC U0101)
(a) Connect the Techstream to the DLC3.
(b) Turn the engine switch on (IG).
(c) Turn the Techstream on.
(d) Enter the following menus: Powertrain / Engine / Trouble Codes.
(e) Read the DTCs.
Result:
HINT
If any DTCs other than U0101 are output, troubleshoot those DTCs first.
B -- GO TO DTC CHART See: Diagnostic Trouble Code Descriptions/SFI System
A -- Continue to next step.
2. INSPECT ECU POWER SOURCE CIRCUIT (TCM POWER SOURCE)
(a) Disconnect the TCM connector.
(b) Turn the engine switch on (IG).
(c) Measure the resistance according to the value(s) in the table below.
No comments:
Post a Comment