Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2007 Volvo C70 AutomaticFACTORY OEM SERVICE PROCEDURE
Electrical Component Locator: Splices
SPLICES LOCATION
| Component | Location |
|---|---|
| S63/5 | In dash harness, behind left side of dash. See Figure. |
| S63/6 | In dash harness, behind left side of dash. See Figure. |
| S63/12 | In dash harness, behind right side of dash. See Figure. |
| S63/25 | In dash harness, behind right side of dash. See Figure. |
| S63/27 | In dash harness, behind center of dash. See Figure. |
| S63/28 | In dash harness, behind right side of dash. See Figure. |
| S63/29 | In dash harness, behind center of dash. See Figure. |
| S63/40 | In passenger's door. See Figure. |
| S63/41 | In passenger's door. See Figure. |
| S63/53 | In engine harness, at rear of engine. See Figure. |
| S63/54 | In engine harness, at left rear of engine. See Figure. |
| S63/56 | In engine harness, at left rear of engine. See Figure. |
| S63/58 | In floor harness, near right "B" pillar. See Figure. |
| S63/59 | In floor harness, near right "B" pillar. See Figure. |
| S63/63 | In driver's door. See Figure. |
| S63/64 | In driver's door. See Figure. |
| S63/65 | In engine harness, at rear of engine. See Figure. |
| S63/86 | In tunnel harness, under center of vehicle. See Figure. |
| S63/88 | In dash harness, behind right end of dash. See Figure. |
| S63/92 | In engine compartment harness, at right rear of engine compartment. See Figure. |
| S63/93 | In engine compartment harness, right side of engine compartment. See Figure. |
| S63/98 | In engine harness, at top left of engine. See Figure. |
| S63/103 | In engine harness, at top of engine. See Figure. |
| S63/108 | In engine compartment harness, at right side of engine compartment. See Figure. |
| S63/109 | In engine compartment harness, at right side of engine compartment. See Figure. |
| S63/120 | In engine compartment harness, at left side of engine compartment. See Figure. |
| S63/121 | In engine compartment harness, at left side of engine compartment. See Figure. |
| S63/124 | In engine compartment harness, at right rear of engine compartment. See Figure. |
| S63/130 | In floor harness, under center console. See Figure. |
| S63/131 | In engine compartment harness, at right or left rear of engine compartment. See Figure. |
| S63/132 | In engine compartment harness, at right or left rear of engine compartment. See Figure. |
| S63/135 | In floor harness, behind right kick panel. See Figure. |
| S63/139 | In dash harness, behind right end of dash. See Figure. |
| S63/170 | In floor harness, under front passenger's seat. See Figure. |
| S63/171 | In floor harness, near right "B" pillar. See Figure. |
| S63/172 | In floor harness, near left "B" pillar. See Figure. |
| S63/173 | In floor harness, near left "B" pillar. See Figure. |
| S63/195 | In passenger's door. See Figure. |
| S63/198 | In driver's door. See Figure. |
| S63/212 | In floor harness, under front passenger's seat. See Figure. |
| S63/215 | In engine compartment harness, at right front of engine compartment. See Figure. |
| S63/216 | In engine compartment harness, at right side of engine compartment. See Figure. |
| S63/217 | In floor harness, under front passenger's seat. See Figure. |
| S63/218 | In floor harness, under front passenger's seat. See Figure. |
| S63/222 | In engine compartment harness, at left rear of engine compartment. See Figure. |
| S63/223 | In engine compartment harness, at left rear of engine compartment. See Figure. |
| S63/228 | In floor harness, at left rear of luggage compartment. See Figure. |
| S63/229 | In floor harness, at left rear of luggage compartment. See Figure. |
| S63/232 | In floor harness, under front passenger's seat. See Figure. |
| S63/233 | In floor harness, under front passenger's seat. See Figure. |
| S63/277 | In floor harness, near left "B" pillar. See Figure. |
| S63/339 | In dash harness, behind left side of dash. See Figure. |
| S63/340 | In floor harness, at left rear of vehicle. See Figure. |
| S63/504 | In floor harness, behind right kick panel. See Figure. |
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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