
1994 Mercedes-Benz S420 4.2L Hesitation
The customer complains of a delayed engagement while cold on the trans. I confirmed this and using the asenmacher retrieved codes R-26. All data had me going in circles trying to find a diagnostic strategy for this code. Befroe spending more time; i'd like an ...
Summary posted 7/19/2006
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Message Closed w/Summary
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VIN | WDBGA43E9R |
Engine | 4.2 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI |
Symptoms | Hesitation |
Occurs | Cold |
Trouble Codes
R26 | upshift delay switchover valve Y3/3 |
Message Closed w/Summary
Vehicle Data
1994 Mercedes-Benz S420
VIN | WDBGA43E9R |
Engine | 4.2 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI |
Symptoms | Hesitation |
Occurs | Cold |
Trouble Codes
R26 | upshift delay switchover valve Y3/3 |