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1999 Buick Lesabre Repair Question


Topics covered: Ignition switch, Terminal, Starter.
Mileage: 73,000 miles.

Asked on September 21, 2012

Engine want crank?

When turn key to start the starter don't make any noise, i can connect a jumper lead between the battery and the ignition switch wire terminal on the solenoid the starter will operates, i connect a test light to the ignition switch wire terminal on the solenoid the test light want come on when turn key to start, and the turn signal don't operates but the hazard flashers will, the radio will operates, but i din't see any instrument panel cluster lights on but the engine want start when ignition switch is on, while turning starter with jumper wire.
Avatar Asked by joe1953

Answer

Replied on September 21, 2012

Symptom indicates a faulty ignition switch.

IGNITION SWITCH

Turn ignition off. Disconnect 48-pin connector C202 located near base of steering column. Using DVOM, check for continuity between specified terminals with ignition switch in specified position. See
IGNITION SWITCH CONTINUITY TEST table. If continuity does not exist as indicated, repair wiring harness between ignition switch and connector C202 or replace ignition switch.

Tiny Answered by KHLow2008 (expert)
39,900 answers provided
Replied on September 22, 2012

i disconnect a 42-pin connector but i am not sure i disconnect the right connector,i didn't see any number on the connector like D5,B2,C6,i don't know which terminals to check for CONTINUITY.

Tiny Response from joe1953
73 questions asked
Replied on September 22, 2012

Here is the diagram for the identifiaction.

Tiny Answered by KHLow2008 (expert)
39,900 answers provided