
1991 Mercedes-Benz 560SEL 5.6L Ignition Timing
emissions label says timing 12btdc. all my books say the same, nothing about disconnecting vacuum from spark module, is this correct. timing is at 27btdc with connected, 7 with disconnected. any light on this would be great
FIX posted 9/22/2004
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Message Closed w/FIX
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VIN | WDBCA39E6M |
Engine | 5.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI |
Emissions | ca |
Symptoms | Ignition Timing |
Occurs | Not Applicable |
Message Closed w/FIX
Vehicle Data
1991 Mercedes-Benz 560SEL
VIN | WDBCA39E6M |
Engine | 5.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI |
Emissions | ca |
Symptoms | Ignition Timing |
Occurs | Not Applicable |